Floyd Mayweather re‑entered the spotlight on 9 July 2026 when Conor McGregor hinted that their unfinished business could finally be settled, just as the Irish fighter gears up for a highly‑anticipated UFC comeback.

What did McGregor say?

During a pre‑fight press conference, McGregor, the former two‑division UFC champion, teased fans with a cryptic line about “finishing what we started” with Mayweather. He didn’t give specifics, but the remark reignited speculation about a possible boxing showdown that never materialised after their 2017 exhibition.

Why does it matter for Floyd Mayweather?

Mayweather, the undefeated 50‑0 champion, has long used high‑profile cross‑sport bouts to stay relevant beyond the ring. A renewed clash with McGregor would add another lucrative chapter to his post‑retirement portfolio and could push his total earnings past the $1 billion mark, a figure he’s flirted with in past interviews.

How could a new fight be arranged?

Both athletes control their own promotional entities—Mayweather Promotions and McGregor’s Proper No. 12. Negotiations would likely involve a split‑pay model, similar to the 2017 event, where each side took a guaranteed purse plus a share of pay‑per‑view revenue. Venue talks have hinted at Las Vegas, a familiar backdrop for Mayweather’s biggest fights.

What’s next for McGregor’s UFC comeback?

McGregor is slated to return to the Octagon on 14 August 2026 against a top‑ranked lightweight contender. The UFC has marketed the bout as “the biggest comeback of the decade,” and McGregor’s Mayweather tease adds a crossover angle that could boost viewership.

How will fans react?

Social media lit up instantly, with hashtags #MayweatherVsMcGregor and #UnfinishedBusiness trending worldwide. Boxing purists argue the fight would be a spectacle over sport, while casual fans are eager for the drama of two megastars colliding again.

Could this finally happen?

Industry insiders say the odds are higher than ever. Both men have expressed mutual respect in past interviews, and the financial incentive is massive. If a deal is struck before McGregor’s UFC return, the fight could be scheduled for late 2026, giving both athletes ample time to train and promote.

What does this mean for the broader combat‑sports landscape?

A Mayweather‑McGregor bout would blur the lines between boxing and mixed martial arts, potentially paving the way for more cross‑disciplinary events. Promoters are watching closely, as a successful collaboration could reshape pay‑per‑view economics for years to come.