Mackenzie Dern got her revenge in a rematch with Amanda Ribas after snatching a nasty armbar late in the third round to get the win in the UFC Vegas 101 main event.

Dern vs. Ribas 2 took place Jan. 11 at the UFC APEX in Las Vegas, Nev. Mackenzie Dern (15-5) and Amanda Ribas (13-6) squared off in the the main event clash. The fight aired live on pay-per-view on ...

Chael Sonnen thinks Mackenzie Dern missed the mark by not calling for a title shot after UFC Fight Night 249. Dern (16-5 MMA, ...

Mackenzie Dern is building the momentum that has eluded her. For the first time in four years, Dern has consecutive wins. The decorated Brazilian Jiu-Jitsu star weaponized her grappling to hand Amanda ...

A deep dive into last night's UFC Fight Night main event: Mackenzie Dern Vs. Amanda Ribas 2, which took place at UFC Apex in Las Vegas on Jan. 11.

Once in the mount, Dern attacked an armbar again and ... This was such a big win for Mackenzie Dern as she won her second straight fight for the first time since 2021. She entered the fight ...

Chael Sonnen really wants to see Mackenzie Dern succeed, though he has no idea why. Nearly six years removed from their first ...

Chael Sonnen slams Mackenzie Dern for lack of awareness of UFC fundamentals after Amanda Ribas' win, offering his unfiltered ...

UFC 312 hosts the division's next title tilt on Feb. 8 when champion Zhang Weili defends against Tatiana Suarez. Dern is ...

Mackenzie Dern delivered a dramatic last-minute finish ... transitioning to full mount and locking in an armbar at 4:56, forcing Ribas to tap. This thrilling victory not only avenged Dern ...

Mackenzie Dern kicked off 2025 spectacularly, defeating Amanda Ribas via a third-round armbar at UFC Vegas 101.