A significant welterweight fight goes down in the main event when Ian Machado Garry (15-1 MMA, 8-1 UFC) clashes with the surging Carlos Prates (21-6 MMA, 4-0 UFC) in a five-round bout.

For more on the numbers behind the headliner, as well as the rest of the card, check below for MMA Junkie's pre-event facts for UFC on ESPN 66. * * * * Ian Machado Garry vs. Carlos Prates Ian ...