Despite a tragic outbreak of wildfires across greater Los Angeles and a change to the main event just 24 hours before, UFC 311 proved to be an exciting kickoff to the 2025 pay-per-view schedule for the world's leading MMA promotion on Saturday.

Islam Makhachev closed out UFC 311 with a first-round submission win over Renato Moicano to defend his UFC lightweight championship from the Intuit Dome

Lightweight champion Islam Makhachev submitted 10th-ranked Renato Moicano at 4:05 of the first round Saturday night at UFC 311 for his 15th straight victory.

Umar Nurmagomedov was the perfect fighter in the early rounds against UFC bantamweight champion Merab Dvalishvili. While fatigue did not make a coward of Nurmagomedov, it certainly caused his downfall at UFC 311 on Saturday as Dvalishvili outpointed his foe en route to a unanimous decision win (48-47, 48-47, 49-46) to retain the bantamweight title.

Merab Dvalishvili proved the doubters wrong and successfully defended his UFC bantamweight championship with a unanimous decision win over Umar

Merab Dvalishvili lived up to his nickname as "The Machine," wearing down Umar Nurmagomedov to retain his bantamweight title in a competitive decision at UFC 311.

UFC CEO Dana White and the UFC 311 title fight winners are expected to attend the post-fight press conference.

Follow UFC 311 with live results and round-by-round updates for Saturday's Islam Makhachev vs. Renato Moicano and Merab Dvalishvil vs. Umar Nurmagomedov fight card.