Mayweather tweets about what he ses as McGregor’s (lack of) earning power.
Before you ask for $25M, be worth more than $25M. You have the "2" and the "5" right but you meant to say $2.5M not $25M. pic.twitter.com/07vaWF0hen
— Floyd Mayweather (@FloydMayweather) January 19, 2017