Riffo of Chile's Colo Colo fights for the ball with Rodrigo Lopez of Argentina's Velez Sarsfield during...
Miguel Riffo (L) of Chile's Colo Colo fights for the ball with Hernan Rodrigo Lopez of Argentina's Velez Sarsfield during their Copa Libertadores soccer match in Santiago March 16, 2010. REUTERS/Ivan Alvarado (CHILE - Tags: SPORT SOCCER)