Adam Guillen

5 days ago | mmamania.com | Tim Bissell |Dan Hiergesell |Andrew Richardson |Adam Guillen

UFC 315 takes place tonight (Sat., May 10, 2025) in Montreal, Quebec, Canada, from inside Bell Centre, featuring a Welterweight championship clash as champion Belal Muhammad defends his 170-pound title against hard-hitting No. 5-ranked contender, Jack Della Maddalena, atop the marquee. And there is SO MUCH MORE than just the 170-pound belt up for grabs.