LAS VEGAS — Not so long ago, the UFC men's flyweight division was so thin and so boring that Dana White considered dropping the whole weight class.
A brilliant Brazilian champion nicknamed the "God of War" has changed everything for the smallest men on the UFC roster.
Deiveson Figueiredo stopped Alex Perez with a guillotine choke in the first round at UFC 255 on Saturday night, defending his men's 125-pound belt for the first time with another impressive stoppage.
Valentina Shevchenko defended the women's flyweight title with a surprisingly challenging unanimous decision over Jennifer Maia at the UFC Apex gym on the promotion's corporate campus in its hometown.
Figueiredo (20-1) earned his record-tying seventh stoppage victory in the 125-pound division by clamping onto Perez's neck out of a scramble at 1:57 in the opening round.
Perez (24-6) had nearly taken Figueiredo's back an instant before the champ finished the entertaining fight with the flair and skill that have made him a rising mixed martial arts star in the UFC's least popular weight class.
"I came in here with no pressure," Figueiredo said. "I know this is my belt. I know I'm going to be the champion for a long time. I came here to do what I told everybody I'm going to do. I said to everybody, 'I'm going to finish this fight in the first round.' And I finished the fight in the first round."
Figueiredo claimed his title earlier this year with his second consecutive victory over Joseph Benavidez, finally ascending to the peak of a UFC division with only two previous champions. Demetrious "Mighty Mouse" Johnson dominated the flyweight ranks for six years before Henry Cejudo dethroned him in 2018.