Conor McGregor steps back into the Octagon on July 11 for UFC 329: McGregor vs. Holloway 2 at T-Mobile Arena in Las Vegas, closing a gap of nearly five years since his last appearance. His opponent is Max Holloway, a familiar face from early in both men’s careers but a completely different challenge than the one McGregor beat in 2013. The pair meet again in a 170-pound main event that neither man has treated as a normal weight class for himself.
Five Years Away, One Weight Class Up
McGregor has not competed since UFC 264 in July 2021, when a broken lower leg ended his trilogy fight with Dustin Poirier in the first round. He enters UFC 329 at 37 years old and 22-6, a record built largely on early stoppages. Nineteen of his 22 career wins have come by knockout, a finishing rate of roughly 86 percent that stands among the highest of any longtime UFC champion, a mark that helps explain why he remains a betting threat regardless of ring rust. What is untested is how his legs, timing and gas tank respond after half a decade out of competition and one training camp at a division he has fought in only once before, when he stopped Donald Cerrone at UFC 246.
Holloway brings a very different resume into the cage. The Hawaiian owns UFC records for total strikes landed and remains one of the sport’s most durable, high-output strikers, with 27 wins against 9 losses. Where McGregor hunts finishes, Holloway grinds out rounds. Twelve knockouts and two submissions account for just over half of his career wins; the rest, 13 of 27, have gone to the scorecards, reflecting a style built on volume and championship-fight endurance rather than one-punch power.
A Rematch 13 Years in the Making
McGregor and Holloway have shared the cage once before, at a featherweight bout in Boston back in August 2013, which McGregor won by unanimous decision early in both of their UFC tenures. Both men have since become former featherweight champions, McGregor as part of a run that made him the first fighter to hold two UFC titles simultaneously, and Holloway as a three-time defending 145-pound champion who also carried the promotion’s symbolic BMF title. Holloway arrives off a decision loss to Charles Oliveira at UFC 326 in March, a lightweight bout in which he lost that BMF title, and he now moves up again, from a featherweight career into a welterweight main event he has never fought at before.
Neither man is walking into this rematch with the same tools he had in 2013, and that gap between styles, a natural finisher moving up in weight against a decision-tested veteran doing the same, is what makes the pairing hard to project on paper.
What Else Is on the Line in Las Vegas
UFC 329 is not just a two-man story. The co-main event pits lightweight contenders Paddy Pimblett and Benoit Saint-Denis against each other with ranking implications, while Robert Whittaker moves up to light heavyweight to face Nikita Krylov and Olympic wrestling gold medalist Gable Steveson takes his UFC heavyweight debut against Elisha Ellison. The card anchors International Fight Week in Las Vegas, a tradition that has repeatedly delivered some of the promotion’s highest-profile pay-per-view business of the calendar year.
For McGregor, a win reopens a welterweight or lightweight run in his late 30s; a loss raises real questions about whether a full-time comeback is realistic at all. For Holloway, beating a legend at a new weight class would cap one of the more unusual resumes in UFC history. Readers who want the scoring and title-shot mechanics behind nights like this can review how the 10-point must system works and how the promotion’s rankings and title shots are determined. More fight coverage is available on Playbook Wire’s combat sports hub as fight week builds toward July 11.
