Submission Underground 28 took place Sunday, October 31, 2021 with 10 fights in Portland, Oregon.

Main Event: Felipe Pena vs Craig Jones Location: UFC APEX - Las Vegas, NV Where to Watch: UFC Fight Pass Other Main Card Matches: Anthony Smith vs Glover Teixeira Nicholas Meregali vs Roberto “Cyborg” Abreu Roman Bravo-Young vs Alex Perez Helena Crevar vs Emily Fernandez

UFC Fight Pass Invitational 3, a pro-grappling event, took place on Thursday, December 15, 2022 at UFC Apex in Las Vegas with an exciting prize of $25,000 in the line.