2013 isn‘t going very well for UFC heavyweight Alistair Overeem. Earlier in the year at UFC 156, Overeem fought Antonio Silva in a match he was heavily favored to win but lost via knockout and had a title-shot slip through his fingers. He was then slated to fight former heavyweight champion Junior dos Santos at”¦The post Alistair Overeem Explains Injury Forcing Him Out of UFC 160 appeared first on Fighters.com.