UFC legend and former champion Vitor Belfort suffered a knee injury a week into his UFC 224 training camp for fellow Brazilian MMA legend Lyoto Machida.
Machida ultimately knocked Belfort out with a front head kick in the second round in front of a raucous Brazilian crowd.
The 41-year-old Belfort retired after his loss at UFC 224, and left his gloves in the cage to officially put an end to a career that spanned decades.
Does news of the injury change your opinion on his preparation and ability against Machida? Or is this an excuse to justify a possible comeback?