Sherdog’s Top 10: UFC Upsets Spectacular knockouts, slick submissions and dominant champions generate water-cooler talk, but nothing rocks the fight world like a monumental upset.

Sherdog’s Official Mixed Martial Arts Rankings Meet the new champ, same as the old champ: Dominick Cruz.

WSOF27: Firmino Replaces Injured Ricci Against Fodor on Jan. 23 (PRESS RELEASE) -- LAS VEGAS (January 12, 2016) –A re-injury of his hip has forced Mike Ricci to withdraw from his scheduled World Series of Fighting (WSOF.com) main event bout with Caros Fodor (10-4), who...

Sherdog’s Official Mixed Martial Arts Rankings Robbie Lawler remains the No. 1 welterweight in the world after nearly being dethroned by Carlos Condit at UFC 195.

Sherdog.com’s 2015 Comeback Fighter of the Year Demian Maia resurfaced as a welterweight contender on the strength of consecutive victories over Ryan LaFlare, Neil Magny and Gunnar Nelson.

Sherdog’s Official Mixed Martial Arts Rankings One week after the UFC featherweight and middleweight divisions were on display in Las Vegas, the lightweights took center stage in Orlando, Florida, for...

Sherdog’s Official Mixed Martial Arts Rankings It’s safe to say that a few divisions were shaken up during one of the biggest weekends ever produced by the Ultimate Fighting Championship.

Sherdog’s Official Mixed Martial Arts Rankings Henry Cejudo went to Monterrey, Mexico, for the biggest fight of his young MMA career and left as the UFC flyweight division’s No. 1 contender.

UFC 193 Prelims: Jake Matthews Overcomes Slow Start to Bludgeon Akbarh Arreola Jake Matthews was made to work for it.

Preview: UFC 193 ‘Rousey vs. Holm’ Women’s bantamweight champion Ronda Rousey and strawweight queen Joanna Jedrzejczyk defend their titles on Saturday in Australia.