Conor McGregor to Return at UFC 329 Against Max Holloway

Irish MMA star Conor McGregor is scheduled to make his Octagon comeback on July 11, 2026, headlining UFC 329 during International Fight Week at Las Vegas’ T‑Mobile Arena. The bout pits McGregor against former featherweight champion Max Holloway in a welterweight (170 lb) rematch, marking the Irishman’s first fight since July 2021 and the second‑to‑last fight on his current UFC contract.

The matchup is expected to generate significant pay‑per‑view and streaming revenue, with Paramount+ handling the broadcast under its $7.7 billion media deal. UFC president Dana White and analyst Ariel Helwani note that McGregor has declined a contract extension, leaving his future with the promotion uncertain. A win could position McGregor for further high‑profile fights in boxing or bare‑knuckle promotions, while also prompting other streaming platforms to vie for his services.

Tickets go on sale May 29, and the event is billed as a major draw for the sport’s fans and media partners alike.