The Ultimate Fighting Championship will kick off its 2025 campaign at the UFC Apex, where Mackenzie Dern rematches Amanda Ribas in the UFC Vegas 101 headliner. Meanwhile, American Top Team’s Santiago Ponzinibbio squares off with former Brave Combat Federation champion Carlston Harris in the three-round welterweight co-main event at 170 pounds.
A closer look at some of the UFC Vegas 101 “Dern vs. Ribas 2” particulars:
Date, Time, Location for UFC Vegas 101
UFC Vegas 101 “Dern vs. Ribas 2” goes down on Saturday, Jan.