Mackenzie Dern explains why she’s a different fighter now ahead of her rematch vs. Amanda Ribas at UFC Fight Night 249.

Two championship fights take center stage "Down Under," with Dricus Du Plessis (22-2 MMA, 8-0 UFC) and Sean Strickland (29-6 ...

Mackenzie Dern kicked off 2025 with a heaping helping of revenge. The strawweight jiu-jitsu ace submitted Amanda Ribas with a nasty third-round armbar on Saturday night in the main event of UFC ...

More than five years after their first encounter, Mackenzie Dern and Amanda Ribas are set to run it back with the stakes a little higher this time around. Their strawweight bout scheduled for five ...

Mackenzie Dern has fought in UFC main events before. In fact, Saturday will be her fourth. The Huntington Beach strawweight has even gone toe to toe with Amanda Ribas before. The fellow 31-year ...

Mackenzie Dern picked up her first submission win in nearly four years when she stopped Amanda Ribas via armbar in the waning moments of the third round of their UFC Vegas 101 main event contest.

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 is back on a winning streak. UFC Vegas 101 kicked off the MMA calendar Saturday, headlined by Dern's rematch against Amanda Ribas. Dern, the No. 6-ranked strawweight contender ...

UFC strawweight Mackenzie Dern avenged a loss from five years ago to Amanda Ribas on Saturday, as she submitted Ribas via armbar with just four seconds remaining in the third round. A submission ...

Dern found her closure in a competitive fight at the UFC Apex in Las Vegas, scoring an armbar submission at 4:56 of Round 3. AN EMPHATIC FINISH FOR MACKENZIE DERN 💪 #UFCVEGAS101 pic.twitter.com ...