10 November Tussles Worth Watching Mamed Khalidov will challenge Michal Materla for the KSW middleweight championship on Nov. 28 in Krakow, Poland.

Sherdog’s Top 10: WEC Knockouts World Extreme Cagefighting was the site of its share of violent finishes during its 53-event run from June 2001 to December 2010.

Opinion: UFC 130 and MMA’s Contradictory Time Warp It's been four years since UFC 130. How long is four years, really? Long enough that the once-maligned event has become a unique prism to look...

Preview: UFC Fight Night ‘Bigfoot vs. Mir’ Aging Ultimate Fighting Championship heavyweights Antonio Silva and Frank Mir square off on Sunday in Porto Alegre, Brazil.

World Series of Fighting 4 Preview Kickboxing great Tyrone Spong ventures back into the MMA arena for the second time on Saturday in Ontario, Calif.

UFC on Fuel TV 7: 10 Questions Renan Pegado and Michael McDonald will clash in the first-ever UFC title bout on Fuel TV this Saturday in London.

UFC on Fuel TV 7 Preview For the first time, the UFC is offering a title bout on a Fuel TV card, as Renan Barao defends his interim bantamweight strap against Michael...

Greg Jackson ‘Happy’ Guillard is Comfortable with New Camp When Melvin Guillard became of a member of Jackson’s Mixed Martial Arts prior to facing Ronys Torres at UFC 109, his career took off.

The Doggy Bag This week, readers have a slew of question about recent developments in the MMA world, including the sudden resurgence of Tito Ortiz and his rematch with Rashad Evans at UFC 133, a Dominick Cruz-Urijah Faber rubber match, Scott Coker’s new role, Melvin Guillard and Carlos...

Jackson, Mir Rake Event-High $250,000 Purses at UFC 130 Quinton Jackson and Frank Mir each walked away from the MGM Grand Garden Arena with event-high $250,000 purses after dominating their respective foes in unanimous decision victories at...