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.

The UFC welterweight division has a new champion once again, as Jack Della Maddalena defeated Belal Muhammad by unanimous decision to claim the title in the main event of UFC 315 on Saturday. The victory extends Della Maddalena's win streak to 18 straight fights and creates new intrigue for the 170-pound division.

Belal Muhammad enters the octagon to defend his welterweight title against Jack Della Maddalena. Here is the expected ring walk time.