Renowned UFC fighter and Brazilian Jiu-Jitsu black belt Mackenzie Dern has once again captured the spotlight with a series of ...

Check out these photos highlighting Mackenzie Dern's career through the years, and don't miss our "Fight Game on the 'Gram" feature with Dern. Yahoo Sports ...

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 ...

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 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.