I dont think the 4th ref saw the incident. I hold a pretty thick headed view on those type of stuff aswell. There's 3 guys that have to control the game and referee the game INSIDE the pitch. If none of the 3 saw it, then i'm sorry.
I didnt even know the 4th ref had autority enough to get a man sent off anyway. If the 4th ref used video evidence to call the linesman and tell him to warn the referee, then it's pretty much ridiculous.
On the other hand, Buffon was telling the linesman something like "You saw it!", and making gestures, so i dont know. Everything about the whole incident was just too damn strange.
I didnt even know the 4th ref had autority enough to get a man sent off anyway. If the 4th ref used video evidence to call the linesman and tell him to warn the referee, then it's pretty much ridiculous.
On the other hand, Buffon was telling the linesman something like "You saw it!", and making gestures, so i dont know. Everything about the whole incident was just too damn strange.