Do you think that official FIFA World Cup 2010 ball has shifted center of gravity? because sometimes it behaves itself really strange, i can say unexpectedly, or maybe it has just bad character?))))
Confused with this ball, but a lot of blame must be with FIFA, as the teams have had too little time to train with the new ball Time will tell what will happen with the ball, but then again a quality team can play with any ball Ask Argentina
I don't think so, as you see in the football field is wet before starting every game I think it will complicate at the beginning. but right now there is not polemical about this.