The much-anticipated rematch fight between Islam Makhachev and Arman Tsarukyan has arrived. Here is what to know about their bout.

Following UFC 311, Dana White has revealed that Arman Tsarukyan will not get the next lightweight title shot after his withdrawal from the main event.

Arman Tsarukyan's nearly six-year journey to the UFC lightweight title will take a little longer. Tsarukyan suffered an injury two nights before challenging lightweight champion Islam Makhachev at UFC 311.

Khabib Nurmagomedov has given his thoughts on Arman Tsarukyan being replaced by Renato Moicano to fight Islam Makhachev at UFC 311

Arman Tsarukyan's year is not starting off as he planned.

Arman Tsarukyan has been forced out of the main event at UFC 311, with Brazil's Renato Moicano stepping in to challenge Islam Makhachev on one day's notice.

Many years ago, Arman Tsarukyan had ice hockey dreams. Now, he’s days away from a UFC lightweight title fight at UFC 311 vs. Islam Makhachev.

As a result of Tsarukyan's dropout, lightweight contender Renato Moicano is stepping into the main to challenge Makhachev for the 155-pound title on short notice. Moicano was previously scheduled to face fellow veteran contender Beneil Dariush on the pay-per-view card.

UFC President Dana White didn’t seem to be thrilled with Arman Tsarukyan after UFC 311. White says he will need to fight his way back after pulling out of UFC 311.

The lightweight champ finishes the challenger, moved to the main event on a day’s notice, with a D’Arce choke to cement his place as one of the sport’s best

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.