Sociology of Sport Diagnosis in Brazil: to Consolidate a Field of KnowledgeConsidering the expansion process which the sport sociology is facing in the Social Sciences and Physical Education fields, this study highlights the need to attribute to a specific area of knowledge a diagnosis treatment and the discussion of the sociological matters and conceptions emerging in sport. Also we included in this scenario the preliminary need detected in studies focused on the diagnosis of sport sociology in Brazil. The main goal of this research consists in the diagnosis of the papers that make reference to the sport sociology and to verify the consolidation, in the undergraduate and postgraduate area of this research field in Brazil. Specifically, we aim to localize the authors, their production, theoretical references and analysis models to codify a theoretical and methodological classification of the area, identifying conceptions, perspectives and study objects. We also attempt to make possible the structuring of an Excellence Centre in Sport Sociology studies in Brazil and the possible institutional exchange with Portuguese and Spanishspeaking countries, in Latin America. Part of this project is being accomplished by the creation of the Asociación Latinoamericana de Estudios Socioculturales Del Deporte - ALESDE. The methodology selected is a historic-descriptive research with an analytical-bibliographical character. The scope to this diagnosis will depend on the initial contacts with the productions, however we estimate a possible starting point in the 1950s. Through a preliminary study, we realized the mapping of two journals, one from Sociology and another from Physical Education, collecting data of the papers, such as: authors, theoretical approach, study objects and productions profile, from 1997 to 2007. As the results to this specific research we pointed out the absence of papers published in the Social Sciences journal. This may be the result of disputes and tensions of the academic field, considering issues as research legitimacy, prestige, and the superficiality of the papers submitted for publication, that does not attend the criteria of the referred journal. In the Physical Education journal the sport is a study object with insert, fact confirmed by the number of papers published. However, we noticed a large number of issues of this journal without any publication from Sport Sociology, which can be a symptom of a field in a consolidation process. Based on these indicatives we noticed that the papers we analyzed indicate a lack of a proper appropriation of the sociological theories to discuss, with the proper depth, the study object. These data allow us to elaborate a conception of the Sport Sociology as a field seeking its consolidation and autonomy in Sociology and in Physical Education. By this preliminary study and the wider research we present in this paper, we expect to fill a visible gap in the Sport Sociology studies and contribute in the consolidation of this research field.