Sherdog’s Official Mixed Martial Arts Rankings It was a big weekend for fighters in the heaviest and lightest weight classes of the Ultimate Fighting Championship, as well as a few in between.

What to Watch For: World Series of Fighting 15 Justin Gaethje will put his perfect record and lightweight title on the line against Melvin Guillard on Saturday in Tampa, Fla.

Returning to Albuquerque, New Mexico on November 1st for “Duke City” (PRESS RELEASE) -- RANCHO CUCAMONGA, Calif. (October 16, 2014) On Saturday, November 1, 2014 King of the Cage (KOTC) returns to The Crowne Plaza...

World Series of Fighting 10's championship triple-header lineup now complete with 12 bouts LAS VEGAS – The lineup for World Series of Fighting's most impressive card to date is now complete with 12 total contests supporting an...

Three championship bouts headline five-fight main card for "World Series of Fighting 10: Branch vs. Taylor" live from Hard Rock Hotel & Casino Las Vegas (PRESS RELEASE) -- LAS VEGAS - World Series of Fighting 10 boasts three championship fights on the NBCSN-televised main card of the Saturday,...

world series of fighting 8 conference call Highlights (PRESS RELEASE) -- LAS VEGAS - World Series of Fighting hosted a media conference call on Thursday with "World Series of Fighting 8: Gaethje vs. Patishnock" headliners Justin Gaethje (10-0) and Rich Patishnock (6-1), as well as main-card competitors Anthony Johnson (15-4), Mike Kyle (20-10-1),...

Luis Palomino and Jorge "Macaco" Patino kick off main card at WSOF 8 (PRESS RELEASE) -- LAS VEGAS - Justin Gaethje (10-0) will face one of MMA's top prospects in Richard Patishnock (6-1) for the World Series of...

Jessica Aguilar and Alida Gray meet for 115 lb title at World Series of Fighting 8 (PRESS RELEASE) -- LAS VEGAS - Next month's World Series of Fighting 8 event features a second championship matchup, as the No. 1 ranked 115-pound woman in the world, Jessica Aguilar (16-4), meets...

Nick Diaz Gets 1-Year Suspension, Fine from NAC for Failed UFC 143 Drug Test Nick Diaz won’t be returning to the Octagon anytime soon.

Pictures: Bellator 41 Joe Warren, Patricio Freire, and Daniel Straus tasted victory at Bellator 41 in Yuma, Ariz. Dave Mandel was behind the lens to photograph the...