Watch: Mayweather reveals how much money is in his bank account

Floyd Mayweather was grilled about his wealth and boxing future, among other things, in an interview with Diego of the YouTube channel Awkward Puppets.

The 40-year-old, who was guaranteed a $100-million purse for his superfight against Conor McGregor, revealed he has $200 million-$300 million in one of his bank accounts at the moment. He also insisted the McGregor bout will be his last.