Sherdog’s Official Mixed Martial Arts Rankings Love him or hate him -- admittedly, it is probably the latter -- you can no longer deny Colby Covington is an elite welterweight. That is...

Sherdog’s Official Mixed Martial Arts Rankings Just because your breakthrough win fails to break you into the top 10 does not mean you cannot have a real rankings impact. Being able to say you are a top-15 welterweight still carries clout,...

Sherdog’s Official Mixed Martial Arts Rankings The time to learn about atoms has come, and no, this certainly is not chemistry or physics class. The Rizin Fighting Federation women’s...

Bryan Caraway-Luke Sanders, Iuri Alcantara-Alejandro Perez Added to UFC Fight Night 123 The Ultimate Fighting Championship’s debut in Fresno, Calif., has gained a pair of bantamweight bouts.

Preview: UFC 213 ‘Nunes vs. Shevchenko 2’ Amanda Nunes risks her women’s bantamweight crown in a rematch with Valentina Shevchenko on Saturday in Las Vegas.

Felipe Arantes out, Debuting Brian Kelleher In Against Iuri Alcantara at UFC 212 in Rio de Janeiro Iuri Alcantara isn't getting the opponent most expected, but “Marajo” now has an official booking in his native Brazil.

The Hit List: Undefeated Fighters in the UFC Khabib Nurmagomedov will risk his perfect 24-0 record when he takes on Tony Ferguson at UFC 209 on March 4 in Las Vegas.

The Hit List: Undefeated Fighters in the UFC Cody Garbrandt will put his perfect record on the line when he challenges Dominick Cruz for bantamweight gold at UFC 207 on Dec. 30.

The Hit List: Undefeated Fighters in the UFC Of the 648 fighters the Ultimate Fighting Championship has on its roster, only 28 -- 4.3 percent -- are undefeated and have posted at least one...

The Hit List: Undefeated Fighters in the UFC Only 29 of the 635 fighters the Ultimate Fighting Championship has on its roster have yet to experience their first official defeat.