MILWAUKEE – It’s a balmy kind of chilly in Milwaukee, but things are starting to heat up ahead of UFC on FOX 31. UFC on FOX 31 takes place Saturday at Fiserv Forum in Milwaukee. The main card airs on FOX following prelims on FS1 and UFC Fight Pass. Starting in 2019, after seven years with FOX, the UFC will move to ESPN as its main broadcast partner. In the main event, Kevin Lee (17-3 MMA, 10-3 UFC) meets Al Iaquinta (13-4-1 MMA, 8-3 UFC). There’s not a ton of bad blood between the two – but there definitely is some, and today they got face to face before the big show.