Career
He played as a centre. García Simón played for Pueyrredón Rugby Club, in March Delegate Plata. He would be the team"s captain.
He had 7 caps for Argentina, from 1990 to 1992, scoring 1 try, 4 points on aggregate.
He was called for the 1991 Rugby World Cup, playing in three games and scoring the only try and points of his international career. After ending his player career, he became a coach.
He has been the coach of Pueyrredón Rugby Club.