UFC on ESPN returns on Sunday, headlined by Rose Namajunas taking on rising star Tracy Cortez in a flyweight bout.

BareKnuckle Fighting Championship’s (BKFC) KnuckleMania 4 has got so many main-event worthy ... the former Ultimate Fighting Championship (UFC) fighters, Ben Rothwell taking on Todd Duffee.

ESPN BET is owned and operated by PENN Entertainment, Inc. and its subsidiaries ('PENN'). ESPN BET is available in states where PENN is licensed to offer sports wagering. Must be 21+ to wager.

Here's the complete details of Rose Namajunas vs Tracy Cortez card as the UFC bandwagon heads to Denver, Colorado.

However, he bounced back by defeating Aleksandar Rakic by TKO at UFC 300 in April. The veteran has a 30-4 record, with 26 wins via knockout.

Cody Brundage vs. Abdul Razak Alhassan could produce an explosive finish to kick off the UFC on ESPN 59 main card. Who will ...

Find the details on When & How to Watch Indias Angad Bisht in Action in the RTU Flyweight Contest on myKhel.com.

Stream the entire MMA event ... Brazilian Alex Pereira (10-2-0) defends his UFC Light Heavyweight Championship against the Czech Jiří Procházka (30-4-1) in a title fight re-match on Saturday ...

Check out our UFC 303 best bets for the pay-per-view event ... and that line has since been bet down to its current price. I agree with the steam, and I think that the underdog is worth backing ...