Shocking? I bet you lick cantona's rim for bird kicking a fan. **** all wrong with what he did, ball boy was cheating.
You break into someone's house to burgle them and get beaten up, no sympathy. You get caught from a boot whilst lying on a ball, trying to cheat, no sympathy.
Ball boy slipped with the ball, did you see the reply where sky sports zoomed right in? It's not a 'toe poke' it's a kick.