It seems like a simple bargain: In exchange for celebrity and wealth, all athletes have to do is play their game and not ethically biff on the national stage. Yet every year the siren's call of jackassery proves too alluring to resist for dozens of the famous and fortunate. Is it frustrating for fans who invest time and money into supporting those players? Unquestionably. But it would be more frustrating if it didn't provide an opportunity to look back and mock those same players for their foibles. And so we present: the 2013 Turkeys of the Year.