One day out from Floyd Mayweather versus Conor McGregor, the UFC’s posted a video, which features numerous fighters, coaches and experts outlining how the latter can win.

Now that the highly anticipated bout is hours away, Mayweather remains the favorite to win the fight. But, those odds have shrunk dramatically in recent weeks, due to the fact so much money has been bet on McGregor.

Do all of those people believe the UFC champ will actually win? No. But they likely believe McGregor has a real shot at pulling off the upset, for many of the reasons mentioned in the video below.