UFC strawweight Mackenzie Dern defeated Amanda Ribas via armbar with just four seconds remaining in the third round in the headliner of UFC's first event of 2025 on Saturday in Las Vegas.

A rematch between women's strawweight contenders Mackenzie Dern and Amanda Ribas headlined Saturday UFC Vegas 101 fight card.

Dern runs it back with Amanda Ribas at UFC Fight Night, five years after Ribas scrubbed the zero from Dern's record. Dern (14-5) is a curious case in MMA. The Brazilian Jiu-Jitsu star's evolution ...

Mackenzie Dern took her record to 15-5 and added two consecutive wins to get among the contenders in the UFC women's strawweight division. Meanwhile, Amanda Ribas lost her second fight in a row ...

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 ...

Amanda Ribas’ purse for UFC Vegas 101 was reported to exceed $250k, with her total earnings rising to $415k, including a performance bonus. Other fighters also walked away with solid paychecks ...

The first UFC main event of 2025 saw top strawweight contenders Mackenzie Dern and Amanda Ribas square off in a rematch of their 2019 meeting. The night's prelims saw six fighters score the first ...

Amanda Ribas sees some big options in play for her career if she defeats Mackenzie Dern in Saturday's UFC Fight Night 249 headliner. Ribas (12-5 MMA, 7-4 UFC) is set to rematch Dern (14-5 MMA, 9-5 UFC ...

UFC Fight Night: Mackenzie Dern vs. Amanda Ribas 2 is not exactly the most loaded card, but hopefully the event will produce some good action. Here are the predicted outcomes for UFC Fight Night ...

The strawweight jiu-jitsu ace submitted Amanda Ribas with a nasty third-round armbar on Saturday night in the main event of UFC Vegas 101, which took place at the UFC APEX in Las Vegas.