Holy crap, he's going straight for an ankle stomp on so many of those opposing players, what a f'ing scumbag.
And, apologies again for comparison, but eye gouging in Rugby will land you with anywhere between a 3 month and a 3 year suspension (depending on severity).
It's true with Rugby League as well, or AFL (Australian Rules Football). You'd get at least 6 months for a first offence. Bite someone 3 times, and a player would almost certainly get a life ban. I reckon the creep got off extremely lightly considering his track record - FIFA are actually far too lenient imo. I can't fathom those people defending him, especially the Uruguayans - they should be embarrassed to have a nutjob like him representing their country.