Racing PositionsFlipped flag on Mexico's Olympic shirt causes stir2YOmar Flores AldanaEdson Alvarez, Jonathan Gonzalez lead list of Mexican youngsters who could be next to head to Europe4YESPNYoung talent like Victor Guzman, Javier Guemez making case for El Tri call-ups5YEric GomezLozano, Pineda, Montes, Pizarro and Aguirre are El Tri's ones to watch6YTom MarshallMorelia's Erick Aguirre dreaming of Olympic glory with Mexico7YTom Marshall