Floyd Mayweather to put ALL belts on the line to take on Conor McGregor in blockbuster rematch with UFC superstar
FLOYD MAYWEATHER is set to put all his belts on the line in Conor McGregor‘s weight class for their highly anticipated rematch, according to a close source. The 50-0 undefeated champ, 44, and Irish MMA star McGregor were in talks for a sensational billion dollar rematch, as revealed by The Sun earlier this year. However,…