UFC 315 Weigh-in Results – Muhammad vs. Maddalena

Montreal – FightBook MMA has your weigh-in results for UFC 315: Muhammad vs. Maddalena. 

This event takes place Saturday, May 10, 2025, at Bell Centre. The main card will be live on Pay-Per-View at 10 p.m. ET/7 p.m. PT. The prelims will be available on TVA Sports and Sportsnet at 8 p.m. ET/5 p.m. PT. The early prelims will kick off at 6 p.m. ET/3 p.m. PT on UFC Fight Pass. The event will be held in conjunction with Tourism Montreal.

Belal Muhammad, fighting out of Chicago, Ill., USA, goes for his first title defense since dethroning Leon Edwards last summer. He will be taking on Jack Della Maddalena, who is fighting out of Perth, Western Australia, and has wasted no time turning heads since joining the UFC roster in 2021. In the co-main event, No. 1 women’s pound-for-pound fighter Valentina Shevchenko, fighting out of Bishkek, Kyrgyzstan, recaptured the 125-pound title with an impressive win against Alexa Grasso in September. She will face Manon Fiorot, fighting out of Nice, France, who plans to make the most of her first UFC championship opportunity.

UFC 315: Muhammad vs. Maddalena Weigh-in Results:

Main Card (Pay-per-view, 10 p.m. ET):

• Main Event – Welterweight Title Bout: Belal Muhammad (170) vs Jack Della Maddalena (170)
• Co-Main Event – Women’s Flyweight Title Bout: Valentina Shevchenko (124) vs Manon Fiorot (125)
• Featherweight Bout: José Aldo (143) vs Aiemann Zahabi (142)
• Women’s Flyweight Bout: Alexa Grasso (126) vs Natalia Silva (126)
• Lightweight Bout: Benoit Saint Denis (156) vs Kyle Prepolec (156)

Preliminary Card #2 (ESPN, ESPN+, 8 p.m. ET):

• Welterweight Bout: Mike Malott (171) vs Charles Radtke (171)
• Women’s Flyweight Bout: Jessica Andrade (126) vs Jasmine Jasudavicius (124)
• Light Heavyweight Bout: Modestas Bukauskas (203) vs Ion Cutelaba (205)
• Light Heavyweight Bout: Navajo Stirling (205) vs Ivan Erslan (205)

Preliminary Card #1 (ESPN, ESPN+, 6:30 p.m. ET):f

• Middleweight Bout: Marc-Andre Barriault (185) vs Bruno Silva (187)
• Featherweight Bout: Daniel Santos (146) vs JeongYeong Lee (146)
• Bantamweight Bout: Brad Katona (136) vs Bekzat Almakhan (136)

*Bruno Silva weighed in above the middleweight limit of 186. He forfeits 20% of his purse to his opponent. Fight proceeds as scheduled.

Roberto Villa

Roberto Villa is the CEO, Founder, Executive Writer, Senior Editor of FightBook MMA. Has a passion for Combat Sports and also a podcast host for Sitting Ringside. He’s also a former MMA fighter and Kickboxer.