Australia has a new UFC champion in Jack Della Maddalena. Della Maddalena put in a fantastic performance in the main event of UFC 315, outworking Belal Muhammad to win the UFC welterweight championship.

The UFC returned to Canada for a night of fights. The Sporting News provided results, analysis, and highlights for UFC 315.

Ultimate Fighting Championship (UFC) brought us UFC 315 TONIGHT (Sat., May 10, 2025), streaming LIVE on ESPN+ PPV from inside Bell Centre in Montreal, Quebec, Canada. UFC 315’s pay-per-view (PPV) main event was Belal Muhammad vs.

MMA Knockout has you covered with live results and highlights from UFC 315: Belal Muhammad vs. Jack Della Maddalena.

Jack Della Maddalena is the new UFC welterweight champion after beating Belal Muhammad in a sensational war of attrition at UFC 315 on Saturday night in Montreal.

Jack Della Maddalena stunned the MMA world to upset Belal Muhammad at UFC 315 and was crowned the new welterweight champion.

In a bloody battle, Jack Della Maddalena upset Belal Muhammad by unanimous decision at UFC 315 in Montreal and won the welterweight title. The judges scored the five-round title bout 48-47, 48-47, 49-46 for JDM.

Also featured on tonight’s UFC 315 main card is the return of MMA legend Jose Aldo who will be taking on streaking Canadian Aiemann Zahabi. The bout will be contested at featherweight, this after ‘The King of Rio’ was unable to make it down to the bantamweight limit on Friday afternoon.

And when the UFC declared its intention several months ago to hold a pay-per-view show in Montreal, there was no way to know the tension that would develop between Canada and the U.S. for things having nothing to do with combat sports.