Instructional leadership is a model that is often used in managing and administrating a school to influence, guide, and motivate teachers and students towards school excellence. Diverse family backgrounds, religion, and race are significant challenges for coaches and Bukit Jalil Sports School (BJSS) administrators to spur student athletes' excellence in sports. Therefore, the purpose of this write-up is to share the best practices in BJSS from the aspects of; i- monitoring and assessment of coaches' and student athletes’ performance ii- producing excellent coaches with calibre in their sports iii- applying of 3R element among coaches iv- consolidation of spiritual component among student-athletes. Implementing best practices is based on a few strategies, including centralised documentation, executing the lead by example concept, empowering sports coaching, concentration in sports development programs, internationalisation with sports excellence centres from overseas, and self-empowerment in student-athletes. This paper produced four aspects of best practices with the implementation of some programs, which are; a standard and organised documentation system, yearly training program presentations, coaching mentoring program, workshops by Master Coaches, specific sports skills clinic, development of training modules, international sports collaboration program and spiritual based program. The impact of these programs will be able to optimise students' outcomes, enhance the coaching profession and produce student-athletes with principles and identities. This achievement is aligned with aspirations stated in Wave 3 of National Education Blueprint 2013-2025, which drives Sekolahku SEJAHTERA.