What the hell is going on in the world of sports?! According to Dead Spin, Otavio Jordao da Silva, 20, was killed and decapitated after he stabbed a soccer player to death.  The crowd was outraged, and killed in him retaliation.  After he was killed, his head was cut off, put on a spike and place in the middle of a soccer field. Silva stabbed Josenir dos Santos Abreu, 30, to death because he was complaining about the calls that Silva was making as a referee. The Dead Spin reported that the player went over to the referee to argue the call, got upset at the ref, and swung at him. The ref in return grabbed a knife and stabbed the player. The player died in the ambulance on the way to the hospital.  That is when things went from bad to worse.

The crowd turned on the referee…