His coach claimed that FLOYD MAYWEATHER earned eight figures for his fight in Abu Dhabi.
American legend boxed last May and defeated Don Moore, his former sparring partner, in eight exhibition rounds.
Floyd Mayweather training for his last exhibition
Trainer Gerald Tucker at the pads with Floyd Mayweather
Gerald Tucker, his coach, has released footage from the bout in Abu Dhabi.
Mayweather, at 45 years old, shows off his incredible hand speed in the clip.
Tucker claimed that the Middle East war banked at most $10million, and they were plotting for more "a few months later".
He wrote: "Me and Floyd Mayweather cool and calm, and collected.
"Always one step ahead... he was preparing for 8 figures in Dubai while plotting to make 9 figures a few years later...money magnet."
Since retiring from professional boxing, Mayweather has been to three exhibitions.
The first was against Tenshin Naukawa, a featherweight kickboxer, in 2018, before Logan Paul, 27, returned in June 2021.
Mayweather was scheduled to box Moore in Dubai, until Sheikh Khalifa bin Zyed al-Nahyan, 73 years old, died.
The fight was delayed by one week and took place in Abu Dhabi.
Since then, the unbeaten Hall of Famer announced that he would be returning to Japan in September against MMA star Mikuru Asakura, 29,
FightHype, the media company Mayweather favours, reported that McGregor was being rematched by FightHype.
Mayweather won the 2017 first money fight in ten rounds, before he retired.
McGregor would, as was the case five-years ago, need to have special permission from UFC or wait for the end of his contract.
The Irishman has two fights remaining on his current deal. He cryptically replied to the rematch reports by posting a photo from their first fight.
He wrote, "I accept." This was accompanied by a photo of him landing a body shot for Mayweather.
Floyd Mayweather beat Conor McGregor in 2017.
Floyd Mayweather dominated Don Moore's exhibition
Floyd Mayweather will face MMA superstar Mikuru Asakura on September 4.