Biting is unacceptable behaviour in ANY sport. If FIFA really believes in the their 'FAIR PLAY' banners at every game they must do something about Suarez. This is the third time that he has bitten a player. He was banned for a period of time from the English League for biting a Manchester United player and racially abusing another. He apologised for biting Ivanovic and then does it again at the World Cup. He obviously thinks winning at all costs is acceptable. Allowing him to get away with it brings the game into further disrepute and sends a bad message to children. Replay the Italy game.