Conor McGregor's return against Max Holloway ended after 69 seconds when a knee injury forced a stoppage. Dana White says he suspects a blown ACL.
https://www.foxnews.com/sports/conor-mcgregor-makes-3-word-promise-ufc-career-faithful-video-another-devastating-injury
https://www.foxnews.com/sports/conor-mcgregor-makes-3-word-promise-ufc-career-faithful-video-another-devastating-injury