Professor, Lawyer, coach, Professor Sports Law (Direito Desportivo) at Faculdade de Direito at UFRGS, since 1992, advocated the creation of the new discipline in the curriculum courses in Legal Sciences - the "Sports Law", established as a discipline in the Faculty of Law, UFRGS, operationalized by the end of twentieth century, which placed at an important leading position in this area of knowledge, intellectual prominence, even abroad, where it became recognized as a pioneering center of the discipline:
Master Salamanca, Valladolid y Leon; Master coach NLP, strategy consultant and lawyer, Specialist in Civil Procedure; Doctorate in Law, concluded the claims and won the investigative sufficiency Doctorate in Public Law and Private Law in the Process of Integration in Europe and America, University of Santiago de Compostela, Spain, Bachelor of Law and Social Sciences, UFRGS - Federal University of Rio Grande do Sul (1983), where he also taught College (1992) on the permanent staff, performing the function, without interruption, the Department of Private Law and Civil Procedure from august 29/1992 as a substitute teacher, and from august 25/1994 as of the effective teacher in the vacancy caused by retirement of the Minister Gusmao Athos Carneiro. Source: lattes.cnpq.br/3168948157129653
* Research in Process (1989 /...) and Sports Law (1992 /...), currently focused on building a "General Theory of Sports Law".
* 1th President of Rotary Clube Porto Alegre Moinhos de Vento (2000-2)
* State Attorney at PGE-RS (1993-2006)
Presidente of Sports Court at Gaucha (Rio Grande do Sul State) Karate Federation; 5º Dan/Degree, Refere (1989...); Regional President (1997-2001) of Gaucha (Rio Grande do Sul State) Karate Federation; Juridic Director (1990-1997), National Referee Coordenator (2001-2004), Coordinator of World Karate Championship 1998 at Brazilian Karate Federation; Coordinator of karate at Olimpic Winter (São Paulo, 1995) and Summer (Rio de Janeiro, 1995 and 1996) Festival, of COB-Brazilian Olimpic Comitee.