There had been a growing rumour that Overeem, a former K-1 kickboxing and Strikeforce MMA heavyweight champion, may have failed an out-of-competition drug test, but following Monday night's ...

Lesnar probably never will have to worry about getting hit again as the 34-year-old announced his retirement from MMA following a first-round knockout loss to Overeem in the main event of UFC 141 ...

Thirteen years ago, a former UFC champion made his final walk to the octagon. At UFC 141 in 2011, Alistair Overeem stopped former heavyweight champion Brock Lesnar in a main event at MGM Grand ...