Conor McGregor's comeback fight at UFC 329 lasted all of 69 seconds before he was forced to retire injured with suspected torn ligaments in his knee

Conor McGregor's UFC return lasted 69 seconds after his knee buckled on a jumping kick. Here's the sequence, the 2013 ACL history and what comes next for him.

Conor McGregor’s return against Max Holloway at UFC 329 ended at just 1:09 of the first round Saturday night because of a knee injury.