When: 2010-2012

It’s one thing to be outspoken and to occasionally get yourself in trouble. It’s entirely another when you repeatedly abuse women and fail to make amends. There’s no excuse for Mayweather’s troubling domestic violence streak, and in 2010 he was arrested for battery against an ex-girlfriend and threatening their children. He was sentenced to 90 days of jail time in December of 2011, and in June 2012 began serving out his prison term. Fortunately, he has managed to stay out of trouble since then, and hopefully he has put his days of hitting people other than his opponents behind him.