UFC 291 Prelims: Undefeated Gabriel Bonfim Drops Guillotine on Trevin Giles All Ultimate Fighting Championship welterweights should be on high alert as it relates to Gabriel Bonfim.

Preview: UFC 291 Prelims Even after some late hits, the Ultimate Fighting Championship’s return to Salt Lake City this Saturday offers an entertaining undercard slate.

Preview: UFC Fight Night 224 ‘Aspinall vs. Tybura’ Heavyweights take center stage in what figures to be a headliner of significant importance, as it features the return of Tom Aspinall, who looks to reassert himself as a top contender against...

Sherdog's Top 10: Greatest UFC Fighters Never to Win a Title Lev Pisarsky presents Sherdog's list of the greatest UFC fighters never to win a title.

Sherdog’s Top 10: Greatest Strikeforce Fights Lev Pisarsky presents Sherdog's list of the greatest fights ever to take place in Strikeforce.

Nostalgia vs. Reality: Kazushi Sakuraba Lev Pisarsky re-evaluates the Pride Fighting Championships great, and poses a pair of tantalizing hypotheticals about his legendary career.

Yadong Song Left Hook Stops Ricky Simon at UFC Fight Night 223 Yadong Song punched his way back into the title discussion in the Ultimate Fighting Championship bantamweight division.

UFC Fight Night 223 ‘Song vs. Simon’ Play-by-Play, Results & Round Scoring Sherdog's live UFC Fight Night 223 coverage will begin Saturday at 4:30 p.m. ET.

Preview: UFC Fight Night 223 Prelims Heavyweights Martin Buday and Jake Collier anchor the five-fight undercard of "UFC Vegas 72" on Saturday at the Apex.

Sherdog’s Top 10: Greatest MMA Strikers Lev Pisarsky presents Sherdog's list of the greatest strikers in mixed martial arts history.