BKFC KnuckleMania 4 and UFC Vegas 91 preview show: Is UFC playing second fiddle to Mike Perry?

After a week off following UFC 300, the UFC returns to the APEX for UFC Vegas 91, which will serve as the go-home show for next weekend’s UFC 301 pay-per-view event. While absence does make the heart grow fonder, it’s pretty clear from an interest standpoint this weekend that the UFC is playing second fiddle to BKFC and its annual KnuckleMania card.
Ahead of the weekend doubleheader, MMA Fighting’s Mike Heck, Jed Meshew, and Alexander K. Lee preview Saturday’s KnuckleMan