McGregor suffers knee injury, loses to Holloway at UFC 329

Conor McGregor's highly anticipated return to the Ultimate Fighting Championship ended in abrupt and devastating fashion on July 11, 2026, when a severe knee injury forced a stoppage just over a minute into his main event bout against Max Holloway. The fight, which headlined UFC 329 at a sold-out T-Mobile Arena in Las Vegas, was halted by the referee at 1:09 of the first round, awarding Holloway a technical knockout victory and casting profound doubt on McGregor's fighting future.

The injury occurred during the opening exchange. McGregor, 37, sprinted across the cage and attempted a leaping kick. Upon landing, his right leg buckled, sending him to the mat. He tried to continue but fell two more times before the referee intervened. An emotional McGregor exited the octagon without conducting a post-fight interview, leaving the capacity crowd in stunned silence.

In the aftermath, McGregor forcefully denied online speculation that he had entered the contest with a pre-existing injury. In a series of social media posts on July -12, the former two-division champion stated his knee was fine before the fight and that the injury "came out of nowhere." He wrote that he was throwing kicks...