Floyd Mayweather ain’t done just yet … TBE is returning to the ring in May for an exhibition boxing match on a literal helicopter landing pad in Dubai, TMZ Sports has learned.
The 45-year-old undefeated fighter will take on "Dangerous" Don Moore -- 18-0-1, 12 KOs -- in an 8 round exhibition fight on May 14.
The event is being called "The Global Titans Fight Series" ... and FM's holding down the inaugural card.
And, Mayweather isn’t the only legend on the card.