What to Watch For: Bellator 138 Ken Shamrock and Kimbo Slice will collide in an unlikely main event on Friday in St. Louis.

Bellator 138 Weigh-in Results: Kimbo Slice, Ken Shamrock Official for Main Event More than six years after their first fight fell through, Kimbo Slice and Ken Shamrock will finally have their day in the cage.

This Month’s MMA Birthdays: Randy Couture Turns 52 Randy “The Natural” Couture will celebrate his 52nd birthday on June 22. | Photo: Dave Mandel/Sherdog.com He remains one of MMA’s...

What to Watch For: Bellator 137 Brandon Halsey will defend the Bellator MMA middleweight title against Kendall Grove in Friday in Temecula, Calif.

May date! May date! Dantas - Richman rescheduled as co-main event for May 15 (PRESS RELEASE) -- SANTA MONICA, California - The four-bout main card for May's "Bellator MMA: Halsey vs. Grove" is now complete with the additions of former Bellator MMA World Champion Eduardo Dantas (16-4) vs. Mike Richman (18-5), light heavyweights Virgil Zwicker (13-4-1) vs. "Razor" Razak Al-Hassan (12-4) and welterweights ...

This Month’s MMA Birthdays: Robbie Lawler Turns 33 Reigning Ultimate Fighting Championship welterweight titleholder Robbie Lawler will celebrate his 33rd birthday on March 20.

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.

Sherdog’s Official Mixed Martial Arts Rankings Even with an additional 15 pounds on his frame, Benson Henderson was still smooth.

‘Jacarezinho’ Stops Velasco at TPF 22, Failed Weight Cut Costs Him 135-Pound Crown Occasionally in mixed martial arts, failed weight cuts can alter a title fight. That was the case with the bantamweight pairing of Rolando Velasco (10-3) and Fabiano Silva da Conceicao (25-6-1) in the...

Sherdog’s Official Mixed Martial Arts Rankings Thirteen months after suffering a gruesome leg injury which would have ended many careers, “The Spider” crawled back into the cage at UFC 183.