KETLEN VIEIRA

Hailing from Manaus, Brazil, Ketlen Vieira represents Team Feitosa and Nova União Manaus. The bantamweight competitor holds black belts in both judo and Brazilian Jiu-Jitsu, utilizing her wrestling and ground control to secure decision victories. Prior to joining the UFC, Fenômeno established herself in various Brazilian promotions, showcasing her grappling skills on her climb to the sport's highest level.

Entering UFC Fight Night: Fiziev vs. Torres with a 5-3-0 record, Vieira has traded wins and losses in her last five matchups. Her most recent outing in May 2026 resulted in a unanimous decision victory over Jacqueline Cavalcanti. This rebounded from a split decision loss to Norma Dumont in late 2025. Prior to that, she earned a unanimous decision against Macy Chiasson, fell to Kayla Harrison, and secured a unanimous decision over Pannie Kianzad.