UFC fighter

Mackenzie Dern

Women's Strawweight

UFC athlete page

Artwork slot · forthcoming

Stories

Sep 22, 2026
Fight week at the APEX — Rosas Jr vs Barcelos headlines; Dumont–Perez keeps the WBW ladder moving
Five days out from Meta APEX: #12 Raul Rosas Jr. vs #13 Raoni Barcelos headlines, while #4 Norma Dumont vs #5 Ailin Perez keeps ranked women’s bantamweight moving under Harrison–Nunes.