The Sheehan Show: ONE Fight Night 22 Preview Sean Sheehan returns to preview Saturday's ONE Fight Night 22 card, also known as ONE on Prime Video 22.

Video: UFC 301 ‘Embedded’ Episode 3 On Episode 3 of UFC 301 “Embedded,” Karolina Kowalkiewicz soaks in some Vitamin D in the Southern Hemisphere.

Sherdog’s Top 10: Can’t-Miss MMA Fights of May A true all-time great will come out of retirement when the Ultimate Fighting Championship pays its first visit to Rio de Janeiro in more than a year.

5 Defining Moments: Reece McLaren The Australian flyweight will lock horns with Yong Hu under the ONE Championship banner on Friday in Bangkok, Thailand.

Preview: UFC 301 Prelims A robust undercard offers little in the way of star power but does see some well-matched bouts between Ultimate Fighting Championship talents on the rise this Saturday in Brazil.

Joanderson Brito on the Upswing The 29-year-old Brazilian will attempt to move one step closer to a Top 15 ranking in the 145-pound weight class when he squares off with Jack Shore in the featured UFC 301 prelim.

By The Numbers: Anthony Smith vs. Vitor Petrino The offensively potent light heavyweights will do battle in a featured UFC 301 attraction on Saturday in Rio de Janeiro.

5 Things You Might Not Know About Halil Amir The undefeated Turk will risk his 10-0 record when he puts his skills to the test against fellow unbeaten prospect Akbar Abdullaev at ONE on Prime Video 22.

Bigger Fish to Fry for Vitor Petrino The undefeated Brazilian will draw his most difficult assignment to date in the Ultimate Fighting Championship light heavyweight division when he faces Anthony Smith in a featured UFC 301 attraction.

Rivalries: Jose Aldo The returning legend will face Jonathan Martinez in the UFC 301 co-main event on Saturday in Rio de Janeiro.

Alexandre Pantoja: A Gracious Champion The Brazilian will put his undisputed Ultimate Fighting Championship flyweight title on the line when he confronts Steve Erceg in the UFC 301 headliner.

Check The Kick: Alex Perez, BKFC Conor, UFC 301 Devin takes a look at the upset KOs that defined UFC Vegas 91, then spends an unusual amount of time focusing on BKFC, before previewing some of the top fights from UFC 301 this weekend.

Shillan and Duffy: UFC 301 Preview Keith and Ben are back to preview UFC 301, with detailed predictions and picks for all 14 fights.

Sherdog’s Official Mixed Martial Arts Rankings Alex Perez reminded the flyweight division that he’s still plenty dangerous.

5 Defining Moments: Alexandre Pantoja “The Cannibal” will look to feast on challenger Steve Erceg and his 11-fight win streak when he defends his UFC flyweight title for the second time in the headliner of UFC 301 on Saturday in Rio de Janeiro.

By The Numbers: Smilla Sundell vs. Natalia Diachkova Sundell's ONE strawweight muay thai belt will be on the line when she faces off against Diachkova in the main event of ONE on Prime Video 22 on Saturday in Bangkok.

Fight Facts: UFC on ESPN 55 ‘Nicolau vs. Perez’ UFC on ESPN 55 made unexpected history by featuring the first female cage announcer since the company's inception.

By the Numbers: UFC on ESPN 55 Alex Perez just reminded the rest of the Ultimate Fighting Championship flyweight division that he’s still a dangerous opponent.

Matches to Make After UFC on ESPN 55 UFC 301 is a week away but the next Ultimate Fighting Championship flyweight title contender may have already presented himself.

The Vanquished: What’s Next for the UFC on ESPN 55 Losers? Skidding flyweight contender Matheus Nicolau has found himself with the unenviable task of clawing back into the flyweight title picture.

The Pink Slip: Who Might Be Cut After UFC on ESPN 55 Sherdog’s Abhishek Nambiar expects that in the aftermath of UFC on ESPN 55, the roster may be one fighter lighter.

Video: UFC on ESPN 55 Post-Fight Press Conference UFC on ESPN 55 triumphant fighters will take center stage at the routine post-fight press conference, weighing in on what’s in store for the future, the matchups that excite them or simply speak their piece after their fists did the talking inside the Octagon.