McGregor Shares Knee Rehab

Conor McGregor has offered a brief visual update on the right-knee injury that stopped his UFC 329 return against Max Holloway, posting footage of himself performing leg extensions. The video arrived days after the bout ended in the opening round and after McGregor publicly identified the damage as an ACL and meniscus tear. His ability to complete a controlled machine exercise quickly became the focus of the post, prompting a mixture of encouragement, jokes and skepticism from viewers.

The context is important because McGregor’s comeback on July 11 had been promoted for years before it ended after 1:09 of the first round. He hurt his right knee during the opening sequence, could not continue and the contest was officially waved off. McGregor later said the injury was the same as in his first Holloway fight, but in the opposite leg. He also said he was walking without a crutch and had completed leg-extension machine work “to no issue,” giving the subsequent Instagram footage a clear place in the early stages of his rehabilitation update.

What the video does, and does not, show

The footage shows McGregor active enough to work through seated leg extensions, a controlled and mostly straight-line movement. That is a noteworthy update after an injury that immediately ended a major return, but it is not the same thing as demonstrating that the knee can handle a full MMA training session. The source material makes that distinction central to the reaction around the clip: viewers noted that machine work does not test the ACL in the same way as twisting, cutting or fighting.

The ACL helps stabilize the knee during pivoting, cutting and rotational movement, all of which are central to MMA. A fighter must change direction, plant, rotate, kick and react under pressure; those demands are different from a seated exercise performed in a controlled setting. For that reason, the video can reasonably be read as evidence that McGregor is participating in rehabilitation, while not answering the broader question of readiness for sparring, kicking or competition. It is a limited but concrete update rather than a timetable for his return.

Fan reaction centered on the recovery question

Comments on McGregor’s post reflected how unusual the visual appeared so soon after the UFC 329 stoppage. One viewer asked, “How are you okay already bruh,” while another asked whether the clip was post-surgery. Others responded with humor, including “Titanium knees.” The reaction was not uniformly optimistic, however. Several comments stressed that an ACL tear cannot be assessed through a straight-line lifting exercise alone. One response said the post “proves literally nothing if it’s an ACL tear,” and another pointed to lateral movement as the greater issue. That debate captures the actual limit of the footage: it offers a snapshot of activity, not proof that the injury has been resolved. McGregor has targeted next summer for his final fight under his current UFC deal, but the supplied report says an ACL and meniscus injury usually requires a long rehabilitation process before a return to high-impact sport. No fight readiness, opponent or return date is established by the post itself.

• Confirmed update: McGregor said he was walking without a crutch and had done leg-extension machine work without an issue.
• Unanswered issue: The video does not establish whether his knee is ready for the pivoting, cutting, sparring and kicking required in MMA.

McGregor’s leg-extension clip gives fans a genuine update following the abrupt end to his Holloway fight: he is active in rehabilitation and able to perform controlled machine work. It also explains why the response was divided. The exercise is a visible step after the injury, but it does not test the full range of movements that decide whether a fighter can return at speed. Until more is known, the post remains a narrow rehabilitation update rather than an answer to the larger question raised at UFC 329.

Sources: LowKick MMA