Futsal Athletes Research Articles

Penerapan Metode Latihan Drill Shooting menggunakan Punggung Kaki dan Kaki Bagian Dalam terhadap Kecepatan dan Ketepatan Shooting Futsal.

Abstract This study aims to determine the difference between the application of the drill shooting training method using the instep and shooting using the inside of the foot on the speed and accuracy of futsal shooting for Futsal Athletes at the Bassuran Muda U-16 Jakarta Academy. This research is using experimental method. In this study, there were two groups, namely: the group that applied the drill shooting method using the instep and the group that did the shooting using the inside of the foot on the speed and accuracy of shooting. The sample used in this study were the core players in the Academy Bassuran Muda U-16 Jakarta, totaling 20 people using a proposive sampling approach. The instruments used are pre-test and post-test of shooting speed and accuracy using two shooting stances, namely shooting using the instep and shooting using the inside of the foot. The results of this study indicate that there is a significant effect of drill shooting exercise using the instep and inner foot on increasing the speed and accuracy of shooting futsal, but there is no significant difference in drill shooting exercise using the instep with the inner foot on the speed and accuracy of shooting futsal. on the Futsal Athletes at the Youth Bassuran U-16 Academy in Jakarta

Do Recommended Dietary Allowances (RDA) and levels of physical activity help to maintain fitness status? Study on futsal women's

Introduction. The level of fitness is fundamental in the athlete's success in achieving optimum performance. Aim. This paper aims to know the rate of recommended dietary allowances (RDA) and the physical activity to stay fit. Material and Methods. Analytical observational analysis with the cross-sectional design was the approach used in this study. Participants in this study is women's futsal player of 16 subjects was selected for measures of physical health, macronutrient consumption, nutritional status, nutritional awareness, and level of physical activity. Fitness levels were assessed using a Multi-stage Fitness Test (MFT), and nutritional knowledge and physical activity with the International Physical Activity Questionnaire (IPAQ). Analysis of data is carried out in univariate, bivariate, and multivariate form using statistical software. Results. The findings of this analysis are that energy consumption, carbohydrates, and proteins are all under the RDA for most female futsal athletes. Nutritional status is not a significant relation with the degree of fitness. Better dietary awareness may enable us to pay more attention to safer and more healthy eating behavior. The conclusion is that the average intake of calories, carbohydrates, and proteins in most female futsal athletes is still well below the RDA. Nutritional status has no significant relationship with fitness level. Good nutritional knowledge will encourage a person to pay more attention to his eating behavior to be healthier and more balanced. Conclusions. The conclusion is that the average intake of energy, carbohydrates, and protein in most female futsal athletes is still far below the recommended Nutritional Adequacy Rate (RDA)

Program evaluation of the strength conditioning team in improving the physical condition of men futsal athletes in tangerang regency For porprov v banten 2018

Abstrak
 Kondisi fisik yang baik sangat diperlukan oleh atlet dalam setiap cabang olahraga salah satunya cabang olahraga futsal. Jenis penelitian ini adalah deskriptif kualitatif dengan model penelitian menggunakan model evaluasi CIPP (Context, Input, Process, dan Product). Metode pengumpulan data yang digunakan adalah observasi, wawancara, dan dokumnetasi. Sasaran penelitian terdiri dari atlet, pelatih, pengurus AFKAB, dan pengurus KONI Kabupaten Tangerang. Pemeriksaan keabsahan data dengan triangulasi dari sumber dan metode. Teknik analisis data yang digunakan yakni pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil Penelitian: Context, tujuan program tim strength conditioning sejalan dengan tujuan KONI Kabupaten Tangerang. Input, sumber daya manusia tim strength conditioning cabang olahraga futsal sudah sesuai dengan kualifikasi yang ditetapkan akat tetapi sarana tim strength conditioning kurang memadai. Process, tim strength conditioning memberikan materi latihan sesuai dengan struktur program latihan yang telah dibuat dan melakukan evaluasi secara berkala dengan mencatat seluruh perkembangan kondisi fisik atlet dan membuat laporan kepada KONI Kabupaten Tangerang setiap bulannya. Product, hasil tes fisik akhir didapat 62% kondisi fisik atlet futsal putra Kabupaten Tangerang mencapai target pelatih fisik terhadap daya tahan aerobik (VO2 Max) dan prestasi atlet futsal putra Kabupaten Tangerang meningkat. Simpulan penelitian ini adalah program tim strength conditioning dikatakan sudah baik dan sesuai yang dibutuhkan oleh atlet, meskipun masih ada faktor-faktor yang kurang memadai, namun KONI Kabupaten Tangerang terus berusaha melakukan upaya yang maksimal.
 Kata kunci: Evaluasi Program, CIPP, Strength Conditioning, Kondisi Fisik
 
 
 Abstract
 Good physical condition is needed by athletes in any kind of sport, particularly in futsal. This type of research is descriptive qualitative research model that uses the CIPP evaluation model (Context, Input, Process, and Procuct). This research use observation, interview and documentation to collect data. The population for this research consists of athletes, choaches, AFKAB administrators, and Tangerang official KONI administrators. To verify the validity of the data, this research use triagulation of sources. The data analysis techniques used to analyze this research are data collection, data reduction, data presentation, and drawing conclusions. Rwaukt : Context, the main purpose of the futsal’s strenght and conditioning team program are in line with the KONI Tangerang main goals. Input, human resources of futsal’s strenght and conditioning tam program are already compatible with the qualifications that has been defined at the begining, however the facilites that supose to help improve the physical codition of futsal athletes are inadaquate. Process, team streght conditioning provide training material base on the training program structure that has been arranged before, team strenght conditioning also evaluates the training material regularly by recording the development of the athletes physical condition. Product, the final physical test result obtained that 62% of the physical condition of male futsal atheles from Tangerang regency reached the physical trainer's target of aerobic endurance (VO2 Max) and the achievement of the male futsal athletes of Tangerang Regency increased. The conclusion of this study is that the strength conditioning team program has full fill the goal, and in line with the needs of futsal athletes, although there are still inadequate factors, KONI Tangerang Regency continues to make maximum efforts.
 Keywords: Evaluation Program, CIPP, Strength Conditioning Team, Condition Physical

Comparison of circulation parameters and some motoric adaptations of futsal athletes and sedentaries

The aim of this study is to compare the circulation parameters and some motoric adaptations of futsal athletes aged 15-17 and sedentary individuals. For this purpose, an athlete and a sedentary group was formed and a total of 30 volunteers were included in the study. Individuals were included among futsal athletes and individuals who participated in futsal auditions. Saturation, heart rate and blood pressure values were recorded in order to examine the circulation parameters from all individuals. As a result, a high rate of change was not observed in the circulation values of sedentary and futsal athletes. As a result of regular training, an increase in performance was observed on motoric characteristics. It can be concluded that individuals can improve their motoric features and increase their performance by doing sports.

The relationship between lower-limb body composition with isokinetic performance in futsal players: Body composition and performance in futsal players

BACKGROUND: Optimal neuromuscular performance is essential for futsal athletes and it has been linked to body composition. AIM: The present study aimed to verify the relationship between absolute (total amount; kg) and relative (percentage; %) lower-limb and thigh lean and fat mass with isometric and dynamic maximal strength in professional futsal players. METHOD: Sixteen male elite futsal athletes participated in this study. Unilateral lower-limb and thigh lean and fat mass were evaluated using DXA (Dual-Energy X-ray Absorptiometry) and strength performance using unilateral isokinetic concentric-eccentric knee extension (KE) and flexion (KF) peak torque (PT), KE and KF isometric PT at 30° and 70°, and hamstrings-to-quadriceps ratios (H:Q). RESULTS: Unilateral lower-limb lean mass amount showed a significant positive correlation with concentric and isometric KE PT (60°/s: r=0.58; 30°: r=0.55; 70°: r=0.65), and with concentric (60°/s: r=0.61), eccentric (60°/s: r=0.67) and isometric (30°:r=0.79; 70°: r=0.70) KF PT. No significant relationship between lower-limb lean and fat mass percentage with isokinetic performance was verified. Thigh lean mass amount had a significant positive correlation with concentric and isometric KE PT (60°/s:r=0.52; 30°: r=0.51; 70°: r=0.84) and also with concentric (60°/s: r=0.75) and eccentric KF PT (60°/s:r=0.54), while thigh fat mass amount was only associated with eccentric KF PT (r=0.54). No significant correlation between lower-limb and thigh body composition with H:Q ratios was observed. CONCLUSION: In conclusion, contrary to the relative (%) values, absolute (kg) lower-limb and thigh fat and lean mass present a significant correlation with dynamic and isometric KE and KF performance in futsal players.

Small Side Game: Effectiveness of Increasing Futsal Passing

This study aimed to determine the effect of small-sided game training on passing skills. This type of research is experimental. The population used is the female futsal athletes of Parda Sleman, totaling 20 people. Instruments to determine the ability to pass using tests of passing and controlling the ball (passing-controlling). The small-sided game exercise was carried out for 18 meetings. The results showed a significant effect of small-sided game training on passing skills, with an increase of 14.55%. This research can be useful and serve as additional material for studies on small side games training and passing skills as the basis for making training programs to improve player performance, as well as providing theoretical and practical evidence for coaches, as well as futsal practitioners to pay more attention to small side games training programs in practice passing skills.

PENGARUH PENGGUNAAN MEDIA AUDIO VISUAL TERHADAP KETERAMPILAN TEKNIK DASAR SHOOTING FUTSAL (Studi kasus SMAN 3 Karawang)

In the futsal game shooting technique is the most important technique in the futsal game, this is because goals are created from shooting abilities, the more you enter the ball into the opponent's goal, the greater the chance to win the game. Every player is required to have good shooting technique skills. There are two kinds of kicks, namely passing and shooting, both kick techniques must be mastered correctly by futsal athletes, because if the athletes can master these techniques correctly, they will definitely be able to develop their skills in processing the ball, which will certainly deliver them. become a professional player. The purpose of this study was to determine the effect of using audio-visual media on basic shooting technique skills in SMAN 3 futsal extracurricular activities. This study uses a research design of One Group Pretest-Posttest Design, with a futsal extracurricular student population of 20 students. The sample used in this study was 20 students, the research data analysis was carried out by comparing the pretest and posttest data after treatment using one sample t-test. The results showed that the average pretest was 1.322, with the highest score of 11 and the lowest score of 6. Meanwhile, during the post test, the average score was 1,593. With the highest score of 15 and the lowest score of 10. Thus it can be seen that there is an increase in the results of the basic futsal shooting technique skills from the pretest and posttest. This proves that the use of audio-visual media is effective in improving the basic skills of shooting futsal techniques.

Relative age effect on elite men’s futsal according to region and playing position: A study of the FIFA Futsal World Cup Lithuania 2021

Objective: To investigate the existence of relative age effect (RAE) in male futsal athletes that participated in the “FIFA Futsal World Cup Lithuania 2021”, according to region and playing position.
 Methods: The birthdates of 384 male futsal athletes participating in the competition were collected from official websites. Players were divided according to their continents and playing positions, and the chi-square goodness-of-fit tests (χ2) were performed to compare the expected and the observed birthdate absolute distributions for each group. Also, specific effect sizes (⍵) were calculated for each of the chi-square tests performed. Additionally, Odds Ratio (ORs) and 95% confidence intervals were calculated for the first and the last quarters of the year, as for semesters.
 Results: The overall analysis of the athletes indicated no presence of RAE in this sample, since an even distribution of birthdates was found (χ2 = 5.949; p = 0.114; ω = 0.124). The regions analysed also indicated no presence of RAE. When playing positions were considered, once again analyses indicated no RAE to elite international futsal athletes, since no differences were found between the observed and expected birthdate distributions.
 Conclusion: RAE is not prevalent on the international male elite futsal context. This effect was not associated with region or playing positions.

The Effect of Imagery Training in Increasing the Confidence

This study aims to determine the effect of mental imagery training on increasing Athletes' Confidence in facing the competition at the Futsal Athletes of the Musi Banyuasin Club, South Sumatra. This type of research is an experiment with the design of "The One Group Pretest-Postest Design". The population in this study were athletes at the Musi Banyuasin Futsal Club, South Sumatra, totaling 24 athletes. The sampling technique used total sampling. Data analysis using t-test with significance level. The method in this study is an experimental design with a pretest-posttest design group. The data were analyzed using t-test statistics. The results showed that the average self-confidence pretest was 71.67, and posttest was 92.50. While the results of hypothesis testing with a 95% confidence level or an error rate 5%, indicated by the coefficient value tcount > ttable or 10,618 > 1,714, then reject Ho and accept Ha, meaning the hypothesis which reads There is an effect of Imagery Exercise on increasing Athletes' Confidence Futsal in facing the match accepted the truth.

The Relationship between Leg Muscle Strength and Back Muscle Flexibility on Shooting Results of Futsal Athletes

This study aims to determine the relationship between leg muscle strength and back muscle flexibility to shooting Academy Futsal Athletes in 2022. This research was carried out in the Futsal Academy Bangsal 13 Fc field. The population in this study were all athletes of the soccer school ward 13 as many as 30 people. Sampling was carried out using purposive random sampling, with 10 people being the sample. Data analysis techniques used to test the hypothesis are normality test, linearity test, and correlation test. From the results of the first hypothesis correlation test, a significance value of 0.043 <0.05 was obtained, so there was a significant relationship between leg muscle strength and the results of shooting the ball. The results of the second hypothesis test have a significance value of 0.032 < 0.05, so there is a significant relationship between Back Muscle Flexibility and the results of shooting the ball. Based on the multiple correlation test in the summary model table, it is known that the magnitude of the relationship between Leg Muscle Strength and Back Muscle Flexibility (simultaneously) on the ball shooting results calculated by the correlation coefficient is 0.488, this indicates a moderate effect. Meanwhile, the simultaneous contribution or contribution of the Leg Muscle Strength with Back Muscle Flexibility is 23.8%, while 76.2% is determined by other variables.

ASSESSMENT OF THE PHYSICAL PROFILE AND PHYSIOLOGY OF FUTSAL ATHLETES

Futsal is a sport that relies on optimal conditions, because this sport is carried out in a fast tempo of play in a short field area. The purpose of this study was to determine the physical and physiological profile of Sidoarjo spin one athletes as a reference for regional athletes in the same age group. The research method uses Quantitative Research with Descriptive method. 30 futsal athletes consisting of 15 male and female participated in this study. Statistical averages, standard deviations and percentages are used in analyzing the components of physical condition and physiological profile. Research using SPSS version 26 in lysing the data. The results showed that there was an overall difference that the physical abilities of male athletes were higher than those of female. This can be seen from the physical performance of male and female including flexibility of 22.7 cm (male) and 22.3 cm (female), balance of 66.9 seconds (male) and 42.4 seconds (female), stepping heights of 60.3 cm (male) and 41.5 cm (female), back muscle strength of 108.4 kg (male) and 67.5 kg (female), limb muscle strength of 123.1 kg (male) and 80.5 kg (female), abdominal muscle strength 25.5 times (male) and 24.3 times (female), power 66.2 cm (male) and 51.4 cm (female). Resting heart rate 69.4 beats/min (female) and 66.6 beats/min (male), VO2max 38.1 ml/kg/min (female) and 48.6 ml/kg/min (male), HRmax 185.2 beats/min (female) and 188.2 beats/min (male), 5th minute recovery 103.7 beats/min (female) and 103.3 beats/min (male). The conclusion of this study is that the balance of physical and physiological profiles will provide the best support in improving the performance of futsal athletes.

Effects of 5-Week of FIFA 11+ Warm-Up Program on Explosive Strength, Speed, and Perception of Physical Exertion in Elite Female Futsal Athletes.

Futsal is a sport that originates from soccer and is increasingly practiced all over the world. Since training and warm-up protocols should be sport-specific in order to reduce injuries and maximize performance, this study aimed to evaluate the effects of 5 weeks of the FIFA 11+ warm-up program on explosive strength, speed, and perception of physical exertion in elite female futsal athletes. Twenty-nine elite female futsal athletes participating in the Italian national championships were divided into two groups: the experimental group (EG) underwent 5 weeks of the FIFA 11+ warm-up program, and the control group (CG) underwent 5 weeks of a dynamic warm-up. We evaluated any effect on explosive strength (by Squat Jump test), speed (by Agility T-test), and perception of physical exertion (by Borg CR-10 scale). All measurements were carried out by a technician of the Italian Football Federation before (T0), at the middle (T1), and at the end (T2) of the protocol. The EG showed significant improvements on performances between T0 vs. T1 and T0 vs. T2 both in the Squat Jump test (p = 0.0057 and p = 0.0030, respectively) and in the Agility T-test (p = 0.0075 and p = 0.0122). No significant differences were found in the Squat Jump test performances in the CG, while significant improvements were detected in the Agility T-test performances (p = 0.0004 and p = 0.0053, T0 vs. T1 and T0 vs. T2, respectively). As for the Borg CR-10 scale, we found a significant difference between T0 and T2 in the EG (p = 0.017) and no differences in the CG. This study showed that 5 weeks of the FIFA 11+ warm-up program improves the jumping performance of female futsal athletes without adversely affecting speed. These findings can be useful for coaches and athletic trainers in order to consider FIFA 11+ warm-up program also in female futsal athletes.

HUBUNGAN PERSEPSI KINESTETIK, PANJANG TUNGKAI DAN POWER OTOT TUNGKAI TERHADAP AKURASI SHOOTING PEMAIN FUTSAL BERSAMA FS MEDAN TAHUN 2021

The purpose of this study is to find out the relationship of kinesthetic perception with accuracy along with the length of limbs and muscle power limbs in shooting futsal players together with FS Medan so that evidence is obtained based on scientific rules and guidelines. This type of research is correlational using descriptive research methods with test and measurement techniques. The population in this study is all Futsal players in Club Bersama FS Medan with total sampling techniques so that the samples in this study are 10 futsal athletes with FS Medan. The research data was obtained based on analysis with simple correlation statistical analysis techniques. Based on the analysis of data, description and testing of the results of the study, it was obtained that (1) There is a significant relationship between kinesthetic perception and accuracy of ball shooting in futsal games of the players clubFS Medan Year 2021withrcount0,956 > rtable (n-2) 0,6319 with significant value (P) = 0,000 <0,05 (2) There is a significant relationship between the length of limbs and the accuracy of shooting balls in futsal games of players club FS Medan Year 2021withrcount0,846 > rtable (n-2) 0,6319 with significant (P) = 0,002 <0,05. (3) There is a significant relationship between limb muscle power and the accuracy of shooting balls in futsal games of players club FS Medan Year 2021 with rcount0,806 > rtable (n-2) 0,6319 with significant value (P) = 0,005 <0,05 (4) There is a significant relationship between kinesthetic perception, length of limbs, limb muscle power and the accuracy of shooting balls in futsal games of players club FS Medan Year 2021 with rcount0,975> rtable (n-2) 0,6319 with significant value (P) = 0,000 <0,05 Based on these results, it can be concluded that to create accuracy of shooting can not be separated from three factors namely kinesthetic perception, length of limbs and limb muscle power.

RELASI SOSIAL PELATIH DAN ATLET FUTSAL BORNEO INSPIRE SOCCER ACADEMY DI KOTA PONTIANAK

AbstractThis study aims to describe the social relations of futsal coaches and athletes at theBorneo Inspire Soccer Academy in Pontianak City. The sub-problem in this research ishow is the form of power relations and the concept of discourse in training between futsalcoaches and athletes at the Borneo Inspire Soccer Academy in Pontianak City?. Theresearch method used is qualitative research. Data collection techniques used areobservation, interviews and documentation. The data collection tools used wereobservation guides, interview guides and documentation. The analysis in the study waspresented qualitatively using 6 informants consisting of coaches, assistant coaches,female futsal athletes and male futsal athletes. The results showed that the relationshipbetween coaches and athletes is often held relationships with each other which is doneverbally or sign. The power relations that occur in coach training have a social identitythat acts as a guide, supervisor and controller of the training program that has a biginfluence on athletes. The concept of discourse in training is a social practice carried outby coaches through ideas and concepts that influence the way athletes think and act intraining.Keywords: Social Relations, Power Relations, Futsal Coaches and Athletes

Futsal training based on mini game situation: Effects on mastery of athlete techniques

The aim of the study is to identify the influence of providing mini game situation and full game session training methods at the level of youth players' futsal playing skills. This is experimental study with 30 youth futsal athletes of Banyumas Regency (Age= M 16.2 ± SD 0.761), divided into two experimental groups design. Futsal skill instruments are used to analyze the mastery of an athlete's technique as measured by the speed of time in completing a task. The variables analyzed relate to the main techniques in the game of futsal: passing, controlling, dribbling, and shooting. In this regard, the results showed that the value obtained from the mini game situation exercise is higher than the full game session and a significant difference is found in the results of both exercises (M ± 47.00; p = 0.012), while the value of the influence of full game session (M ± 49.00 ; p = 0.003). It is seen that more complex practice patterns will improve the player's skills progressively. Overall, these findings suggest that coaches need to take into account the effective use of exercise to support the improvement of futsal skills in adolescent athletes.

Is dynamic rotation training able to improve futsal athlete performance?

The performance of an athlete is determined by their game skill and technique, which become important components to achieving the game's objectives. Empirically, this study aimed to test the effect of providing dynamic rotation training on futsal athlete playing performance. This experimental study involved 20 futsal athletes aged 16-19 years in Banyumas Regency (Age= M 17,6 ± BMI 20,3 kg/m2). Futsal special performance test was used to measure the futsal player playing performance. The analysis involved skill components (passing, controlling, dribbling, and shooting) and physical aspects (speed and agility). Furthermore, results showed that providing dynamic rotation training could significantly increase the performance of futsal athletes aged 16-19 years (p-value = 0,001). These findings become the foundation that a coach needs to be concerned with to select an effective exercise to impact the athletes positively.

Contextual situations in competitions that influence well-being and recovery of Futsal athletes before home official matches

contextual variables associated with competitive stress may affect the perception of the well-being and recovery of futsal athletes. twenty male professional futsal players responded to the Hooper Index (HI) and Total Quality of Recovery Scale (TQR) two hours before eleven official matches. Data were collected on age, predicted game difficulty, distance from the previous game, time interval since the previous game, ranking of the team and opponent, and outcome of the previous game of the team and the opponent (defeat/draw/win). Multivariate logistic regression analysis and the Spearman rank-sum test were used to identify stressors that influenced HI and TQR scores, considering p <0.05. the HI was higher in the National League (11.2 ± 2.9 a.u., p <0.005) compared to the State championship (10.0 ± 2.4 a.u.). The DOMS were higher in National League ( p <0.001) and games preceded by victory ( p <0.005). The HI ( r =-0.53, p <0.001), age ( r =-0.18, p <0.01), and muscle pain ( r = -0.39, p <0.001) correlated with the TQR. The TQR was higher in games preceded by defeat (15.5 ± 1.6) compared to victory (14.6 ± 1.7, p <0.01). The pre-game HI and TQR scores were not significantly different ( p >0.05) in games that ended in victory, draw or defeat. the results suggest that the DOMS scores of HI and TQR reported before at home official Futsal games are correlated with contextual factors including the level of championship and outcome of the last game.

The Effect of Circuit and Interval Training on Maximum Oxygen Volume (VO2max) in Professional Futsal Athletes

Futsal is one of the most popular sports in society and has attracted more and more fans all over the world. There are more than 12 million people spread over 100 countries who have played futsal. Futsal is played by one goalkeeper and four field players with a duration of two rounds of 2 × 20 minutes. Therefore, every player must have a good physical condition to play optimally. Maximum oxygen volume (VO2max) is an indicator that can be used to determine the status of a person's physical condition. This study aims to compare the effect of circuit and interval training on VO2max in professional futsal athletes. The method used in this research is quantitative with a two-group pretest-posttest design. A total of 24 teenage boys, aged 16-21 years with a body mass index (BMI) of 19 kg/m2 – 23 kg/m2 participated in this study. Interval training and circuit training are carried out with an intensity of 80% – 90% HRmax, a frequency of 3 times/week for 8 weeks. VO2max was measured using the 20-M Shuttle Run Test with two measurements, namely pre-training and post-training. The results showed the average pre-training VO2max between interval training group (ITG) vs. circuit training group (CTG) (37.82±2.39 vs. 38.56±2.79 mL/kg/min (p ? 0.05)), post-training ITG vs. CTG (39.69±2.51 vs. 42.88±2.71 mL/kg/min (p ? 0.001)), delta ITG vs. CTG (1.88±0.99 vs. 4.32±1.09 mL/kg/min (p ? 0.001)). Based on our results, we show that interval training and circuit training increase VO2max. However, circuit training is more effective in increasing VO2max compared to interval training on professional futsal athletes.

PENGARUH LATIHAN HIGH INTENSITY INTERVAL TRAINING (HIIT) TERHADAP PENINGKATAN VO2MAX ATLET

The VO2Max level of the futsal athletes of SMAN 1 Gerung is included in the low category, this can be seen when the players during the match quickly experience fatigue. The purpose of this study was to determine the effect of High Intensity Interval Training (HIIT) on increasing the VO2Max of futsal athletes at SMAN 1 Gerung in 2021. The method used in this study was an experimental method with one group pretest-posttest design. In this study the authors took a sample with a population study that used all 15 futsal athletes. The research instrument used was Multi Stage Fitness (Bleep Test). The results of this data analysis used t-test analysis which resulted in t-count greater than t-table. High Intensity Interval Training (HIIT) exercise with a value of (6.895 &gt; 1.761) so that the Ha hypothesis is accepted and the Ho hypothesis is rejected which reads: "There is an Effect of High Intensity Interval Training (HIIT) on Increasing the VO2Max of Futsal Athletes in SMAN 1 Gerung in 2021"

Acute imagery resistance exercise improves subsequent muscle power performance in teenage futsal athletes

Background: Futsal is one of the most popular sport in Brazil with millions of players worldwide. It is characterized by intermittent stimuli of high intensity anaerobic actions. Recently, studies have shown that imagery resistance training (IRT), like conventional strength training, can increase muscle strength, making it reasonable to think that this effect can also be transferred to muscle power. Purposes: we aimed to verify the acute responses of IRT on muscle power in teenage Futsal players. Methods: fifteen Futsal athletes were enrolled and underwent three visits to the laboratory: 1) familiarization with the resistance exercise they would undergo; 2) one them for vertical jump test after the IRT session and the other one for control session, without any intervention before vertical jump test. Sessions 2 and 3 being applied in random order. Results: the results indicate that acute IRT improved muscle performance, since it produced higher power output [3134.5 Watts (2744 - 3796.3)] than control session [2952.4 Watts (2637.55 - 3433.45)] (Z=3.4078; p=0.0007). In addition, all participants in IRT group showed some improvement after the IRT session. Conclusions: a single imagery resistance exercise session can increase acute muscle power output in teenage Futsal athletes.