Mackenzie Dern waited over five years but finally got ... which ended with her in the mount on top of Ribas. With time ticking away, Dern decided to latch onto the armbar again but she was able ...

Mackenzie Dern is building the momentum that has eluded ... threatened an armbar to sweep Ribas into full mount in Round 3. From there, Dern worked her striking before attacking the arm again.

UFC strawweight Mackenzie Dern avenged a loss from five years ago ... used the threat of an armbar off her back to sweep into full mount late in the round. Once there, she isolated Ribas' left ...

Mackenzie Dern picked up her first submission win in ... Dern reversed position and released her armbar while moving into mount. From that dominant position, Dern landed strikes, which gave ...

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 is not motivated by vengeance but can avenge her first mixed martial arts loss on Saturday. Dern runs it back with Amanda Ribas at UFC Fight Night, five years after Ribas scrubbed ...

Mackenzie Dern kicked off 2025 spectacularly ... After a tense battle of positioning, Dern swept Ribas, took mount, and cranked the armbar to force a tap with just five seconds remaining.