Conor McGregor rivalry is arguably the most heated ... the Irishman as a triumph of good over evil. He also mocked Khabib's wife in a since-deleted tweet, and most recently insulted his rival's ...

Former two-division UFC champion Conor McGregor's recent poor behavior in ... spat in the face of a fan who chanted, "Let’s go Khabib" at the former UFC lightweight champion.

Conor McGregor barely stays out of the news. While his combat sports accolades are highly celebrated, McGregor is also often the center of controversy. The Irishman's biggest rival is arguably ...