Floyd Mayweather Jr: Timing and inches! {FightFan.com}

Floyd Mayweather Jr. is seen here in training with Uncle and head trainer Roger Mayweather doing mitt work. This is dated footage from 2009. We have never ran this particular footage before but it was shot late last year. Mayweather constantly works on precise movements in training and is always in a constant rhythm. For more info, visit FightFan.com