Of all the strikers who have represented Brazil in a World Cup, Fred will probably go down as the most hated, if not the worst of all time. Having shouldered much of the blame for why the Selecao couldn't win the cup on home soil (the fact Fred did not play defense in that fateful semifinal vs Germany is besides the point), maybe it's no surprise he's got a lot of pent-up anger in that head of his.

During a recent match between Fluminense and Atletico Paranaense, the 32-year-old striker, for whatever reason, completely lost his cool and sucker-punched Paranaense defender Leo in the head:

Whatever happened to joga bonito? Fred these days has no chill. Fluminense went on to lose the game, 1-0.