Apparently Suarez is on a £200k per week contract at Barca... And his contract has a clause in that his wages get lowered 30% every time he bites someone
I would have put if you bite someone we fine you then terminate your contract. Seems very relaxed, I would have also considered if he is suspended he doesn't get paid.
The power that players have mean even if it were true, it'd never be enforced. They're pretty toothless really.
I'd hope if he bites someone else he'd have bitten off a bit more than he can chew and just get banned from football