UFC · rumorConor McGregor's Return: What We Know About International Fight Week 2026
International Fight Week returns on July 11 at T-Mobile Arena, and speculation is building that Conor McGregor could be the headliner. Here's what we know.
The rumors have been circulating for months, and the UFC isn't doing anything to quiet them: Conor McGregor may be returning to the Octagon at International Fight Week 2026.
The event is scheduled for July 11 at T-Mobile Arena in Las Vegas, and multiple reports indicate that McGregor is the top candidate to headline. If it happens, it would be one of the most anticipated comebacks in UFC history — a return that has been teased, delayed, and debated for years.
McGregor's status as the UFC's biggest pay-per-view draw is well established. His ability to generate mainstream attention, sell out arenas, and dominate social media conversation is unmatched in the sport. But his in-cage credentials have been increasingly questioned as time away from competition has mounted.
The UFC has received approval from Nevada officials for several upcoming events in Las Vegas, including Meta APEX cards on April 25, May 16, June 6, and June 20. The International Fight Week event on July 11 would cap that stretch with the promotion's signature summer spectacle.
No official announcement has been made regarding McGregor's opponent or even his confirmed participation. Dana White has historically played these situations close to the chest, building anticipation through strategic ambiguity.
What's clear is that the UFC is building its 2026 calendar around a handful of anchor events designed to maximize cultural impact. McGregor's return — if it materializes — would be the ultimate anchor.
Stay tuned. If there's one thing McGregor knows how to do, it's make an entrance.
Stay tuned. If there's one thing McGregor knows how to do, it's make an entrance.