Conor McGregor Targets 2027 UFC Return for Final Bout After Knee Surgery
Nearly 3-1 underdog going in, out in seconds, out for at least a year: that is the cold arithmetic around Conor McGregor following his UFC 329 main event against Max Holloway at T-Mobile Arena in Las Vegas.

According to Sports Illustrated, the 38-year-old former two-division UFC champion tore both the ACL and meniscus in his right knee seconds into the bout, then confirmed on Instagram that he intends to headline International Fight Week in 2027 as what he called "The Last Dance." The numbers frame everything: a three-fight skid dating back to 2021, a five-year layoff before UFC 329, and a return window that now opens at the back end of his athletic prime rather than its peak.
The Recovery Math
UFC CEO Dana White has publicly projected at least a year on the shelf, which tracks with standard ACL reconstruction timelines of nine to twelve months before full sparring and another two to three months before a five-round main event becomes viable. The meniscus tear is the swing variable: a repair rather than a trim extends the rehab arc toward the longer end and restricts cutting and lateral loading in early camp. McGregor's offensive identity has always rested on lead-leg kicks and reactive counters from the pocket, both of which stress the surgical knee. The UFC 329 footage offers almost no usable offensive data — just the torn landing and the stoppage — so the next camp is a rehab project first and a tactical rebuild second.
Reading the Holloway Matchup
McGregor has already named the opponent: Max Holloway, the man he beat in 2013 early in his UFC run. Stylistically, Holloway operates at a pace and volume that historically dismantles counter-strikers who cannot dictate distance, and McGregor's reactive model has not shown it can answer that kind of sustained output in years. The commercial case is obvious; the matchup math is not. A 2027 return places McGregor at 39, and there is no recent competitive tape to project from. Whether the rebuilt knee absorbs live rounds at championship pace is a question the film room cannot answer until the bell rings.