In Summary
• China name retired Mayweather as ‘special adviser’.
• Mayweather retired from boxing for a third time after beating UFC fighter Conor McGregor in 2017, giving the undefeated American a professional record of 50-0.
• China name retired Mayweather as ‘special adviser’.
• Mayweather retired from boxing for a third time after beating UFC fighter Conor McGregor in 2017, giving the undefeated American a professional record of 50-0.