In a recent Copa Sudamerica soccer match, after Figuerense's Sebastian "Loco" Abreu scores a tying goal against Atletico Goianiense, his teammate congratulates him by pulling his hair so hard that Abreu's neck snaps back.
Abreu is lucky he didn't get whiplash after that. His teammates need to celebrate a little more gently, as that would be a terrible way for a player to get injured. This makes you wonder how Abreu's teammates would have congratulated him if he scored the game-winning goal.
FOX Soccer video via. H/T Dirty Tackle.