The left legs of Argentina’s defender Nicolas Burdisso (L) and forward Lionel Messi collide during a training session in Ezeiza, Buenos Aires on September 1st, 2009. Argentina and Brazil will meet on September 5 at the El Gigante stadium in Rosario for their FIFA World Cup South Africa 2010 qualifier football match. AFP PHOTO / Daniel Garcia (Photo credit should read DANIEL GARCIA/AFP/Getty Images)