There's a new UFC pound-for-pound No. 1 in Dana White's book. While lightweight champion Islam Makhachev officially has been ranked as the promotion's pound-for-pound best for quite some time, White has spent the

Renato had been scheduled to fight Beneil Dariush on the main card of UFC 311 and had already made weight before the change was announced. This situation is similar to that which

Arman Tsarukyan falling out of UFC 311 cost him a shot at the lightweight title and now he has to get back in line.

Islam Makhachev just produced a sparkling performance at UFC 311 against Renato Moicano, but was it enough for the Russian to solidify his status as the best lightweight the UFC has ever seen in the eyes of Dana White? The Dagestani made his fourth world title defense in front of a raucous crowd at the Intuit Dome in Inglewood, California, USA.

UFC President Dana White announced Friday that Islam Makhachev will defend the UFC lightweight title against Renato Moicano at UFC 311 on Saturday

Check out how the MMA community reacted to Renato Moicano replacing Arman Tsarukyan in UFC 311 title fight vs. Islam Makhachev.

Blake Snell, Bobby Miller and Kike Hernandez attended Saturday's UFC 311 at the Intuit Dome in Inglewood, California.

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.

Check out the best photos from Islam Makhachev's first-round submission win over Renato Moicano at UFC 311 at Intuit Dome in Inglewood, Calif. (Fight and venue photos by Gary A. Vasquez, USA Today Spo

Arman Tsarukyan will not fight for the lightweight title the next time fight fans see him compete after the No. 1 contender’s eleventh-hour withdrawal from UFC 311, according to Dana White.

Islam Makhachev easily ran through Renato Moicano with a first-round D'arce choke submission at UFC 311, defending his lightweight title for the fourth time. Is