Sherdog’s Official Mixed Martial Arts Rankings Calvin Kattar’s misfortune was Arnold Allen’s gain.

Fight Facts: KSW 69 ‘Przybysz vs. Martins’ KSW 69 featured a very late finish and the rare feat of a competitor landing knockouts across multiple rounds in their KSW tenure.

This Month’s MMA Birthdays: Ilia Topuria Turns 25 The undefeated prospect boasts an 11-0 record with 10 finishes and appears to be on the fast track to contention in the Ultimate Fighting...

This Month’s MMA Birthdays: Jessica Andrade Turns 30 Pound-for-pound one of the most violent females in mixed martial arts history, the former Ultimate Fighting Championship women’s strawweight...

Fight Facts: KSW 56 KSW carried on in November with a de facto superfight pitting a current champ up a weight class against a company legend.

Roberto Soldic Annihilates Michal Materla in KSW 56 Headliner Middleweight seems to suit Roberto Soldic just fine.

KSW 56 Weigh-in Results: All Fighters Make Weight Poland’s No. 1 mixed martial arts promotion Konfrontacja Sztuk Walki returns with its fourth MMA event of the year.

Rizin Adds Trio of Bouts to July Card Including Debut of Ivan Shtyrkov Rizin Fighting Federation is putting together quite a card for the end of July, adding three more fights to an already solid lineup.

Sherdog’s Top 10: Jiu-Jitsu Players in MMA A number of fighters, from Nick Diaz to Fabricio Werdum, have parlayed elite submission skills into successful mixed martial arts careers.

Bellator 141’s Raphael Butler Fancies Low Profile: ‘I Prefer That People Don’t Mention Me’ Raphael Butler has spent most of his life learning and trying to perfect the Sweet Science. The longtime professional boxer made the jump from the ring to the cage a few years ago, and he has flourished -- so much...