Mob Boss John Gotti’s Grandson Just KO’d Someone In MMA — Replay

John Gotti was the longtime boss of New York's Gambino crime family. In 1992, the crime boss was convicted of a series of charges, including murder, conspiracy and racketeering. In 2002, Gotti passed away in prison after battling throat cancer. John Gotti III, grandson to the infamous crime boss, has done much to distance himself from his family member's former profession. For starters, Gotti III is a professional mixed martial artist. Gotti III made his second professional MMA performance at the Classic Entertainment and Sports event in Westbury, N.Y. on Friday, March 4. Taking on Eddie Haws, Gotti III managed to take his opponent out within the first round for a swift knockout victory. Check out the brutal action within the video above. For more MMA news click here.