The first UFC Fight Night on the UFC's 2025 schedule, UFC Vegas 101 takes place tonight, Jan. 11, at UFC Apex in Las Vegas. Dern Vs. Ribas 2 is the main event.

Ahead of UFC Fight Night 249 (ESPN+), which takes place Saturday at the UFC Apex, women’s strawweight standouts Mackenzie Dern (15-5 MMA, 10-5 UFC) and Amanda Ribas (12-6 MMA, 7-5 UFC) stepped on the scale for their rematch at the official weigh-ins.

The UFC returns from a three-week break over the holidays with Fight Night 249 at the UFC Apex in Las Vegas on Saturday night.

The UFC is back from Christmas break, and it takes place this Saturday at the UFC Apex facility in Las Vegas, Nev. The main event features a strawweight rematch between Mackenzie Dern and Amanda Ribas.

The UFC kicks off its 2025 calendar with a compelling rematch between Dern and Ribas with all but two fighters making weight.

Check below for the archived videos of each media day session, and watch the live stream above. For more on the card, visit MMA Junkie's event hub for UFC Fight Night 249. Austin

Following a nearly month-long break, the UFC is set to kick off its 2025 schedule with a Fight Night card featuring a rematch between top strawweights.

UFC Vegas 101’s main card kicks off at 8 PM ET / 12 AM GMT, with Dern vs. Ribas 2 scheduled for cagewalks around 11 PM ET / 3 AM GMT, though these timings are subject to change. In the main event, Amanda Ribas holds a record of 13-5,