Della Maddalena wrests welterweight championship from Belal Muhammad at UFC 315.

MONTREAL (AP) — Jack Della Maddalena beat Belal Muhammad via unanimous decision to wrest away the welterweight championship in the main event at UFC 315 on Saturday night.

Della Maddalena (18-2-0) extended his fight win streak to 18 in a row with a 48-47, 48-47, 49-46 decision.

The loss ended Muhammad’s 11-fight streak dating to January 2019.

“He brings the pressure, you know, I knew I had to be smart,” the Australian said.

In the co-main event, two-time UFC flyweight...