Former UFC title challenger and Bellator champion Rory MacDonald announced his retirement from mixed martial arts Sunday.

UFC welterweight contender Rory MacDonald thinks his fellow fighters can learn a thing or two from embattled featherweight champion Conor McGregor MacDonald threw his support behind the Irishman on ...

The UFC will return to Canada June 17, with an FS1 event to be headlined by a welterweight contender's bout between Rory MacDonald and Stephen "Wonderboy" Thompson. The announcement of the event and ...

UFC champion Robbie Lawler become the first welterweight titleholder since Georges St-Pierre to successfully defend his belt after a fifth-round TKO win at UFC 189 on Saturday night. After the big ...