A slight surprise selection by coach Ricardo La Volpe, Guardardo was chosen in place on Jaime Lozano and at 20 gets an early chance to make his mark on the international stage. A recent addition to the national team set-up, Guardardo has won a handful of caps after catching the eye with club side Atlas, making his international bow against Hungary in December 2005. Blessed with good pace, he prefers to do his best work on the flanks and could earn a move to Europe if he continues his recent fine run of form.