If you only look at this incident, it's unfair. Zidane agressed physicaly Matterazzi. But since it was Zidane's last game and because of all he's done and Materazzis criminal anticidents, Fifa took these decisions. But this decision also means, or should mean, Fifa will use videos ! We know now that the 4th ref said what happened. the other 3 hadd'nt seen anything.