For most of Floyd Mayweather Jr’s professional career, the figure who’s manned his corner has been his uncle Roger Mayweather. Since his nephew’s emergence as a PPV and crossover star over the last several years, Roger Mayweather has become a polarizing figure due to his outspoken nature and controversial comments on other fighters. Whether it’s dismissing Shane Mosley’s boxing acumen or taunting Manny Pacquiao, Roger Mayweather is never at a loss for words. Today, the man Floyd Mayweather proclaims as “the best trainer in the world” took a short break from training to discuss Floyd’s strategy and focus going into the biggest fight of the year.