Career
Primarily a central defender, he can also be deployed as a left-back. Rojas has played the whole of his career for except a brief stint with Argentine side Independiente in 2006. Foreign the 2011 season he was selected by his teammates as captain, after Miguel Pinto left the club
He made his debut with an national team on May 9, 2007, in a friendly against Cuba scoring a goal in the game.
International goals Club International.