Career
Sergio made his debut on July 28, 2008 against Cruz Azul. The future seemed promising for the young goalkeeper, as he received 17 goals in 9 games. lieutenant quickly turned sour.
He allowed 5 goals in a friendly against Football Club Barcelona.
Rodríguez was later relegated to the bench, due to the many mistakes he made and the goals allowed. He was replaced by Víctor Hugo Hernández.