The UFC went to London, England for UFC on FUEL TV 7 tonight at historic Wembley Arena. Tonight’s main event featured an explosive battle for the interim bantamweight crown as Renan Barão battled Michael McDonald in a great fight. In the end, the Brazilian’s attack proved too much for the young Canadian as he submitted McDonald via arm-triangle in the fourth round. Be sure to check out our full coverage of UFC on FUEL TV 7 , including recaps, play-by-play, and