Preview: UFC Fight Night ‘Mir vs. Duffee’ Heavyweights Frank Mir and Todd Duffee square off, as the Ultimate Fighting Championship returns to San Diego.

What to Watch For: UFC 175 ‘Weidman vs. Machida’ Can Lyoto Machida join Randy Couture and B.J. Penn as the only two-division champions in UFC history on Saturday in Las Vegas?

Kevin Casey, Andrew Sanchez to Collide Over Vacant Middleweight Belt at RFA 15 A middleweight title clash will headline Resurrection Fighting Alliance’s next event, as Kevin Casey will meet Andrew Sanchez for the vacant belt at...

ADAM TOWNSEND – “HE HAS NO IDEA WHAT HE’S IN FOR” (PRESS RELEASE) -- On June 21, one of east Tennessee’s most popular fighters will make the trip across the state for his V3Fights’ debut.

MMA at 20: Going Mainstream How mixed martial arts and pop culture formed their symbiotic relationship.

Pictures: One FC 12 ‘Warrior Spirit’ Yusup Saadulaev edged Adriano Moraes in the One FC 12 main event at the Putra Indoor Stadium in Kuala Lumpur, Malaysia.

Yusup Saadulaev Outduels Previously Unbeaten Adriano Moraes in One FC 12 Headliner Yusup Saadulaev succeeded where nine others before him had failed.

ONE FC: WARRIOR SPIRIT OFFICIAL WEIGH-IN RESULTS (PRESS RELEASE) -- ONE Fighting Championship™ (ONE FC) announced today that all the fighters have made weight and are ready for ONE FC: WARRIOR SPIRIT which takes place tomorrow evening at the iconic Stadium Putra in Kuala Lumpur, Malaysia. Vitor Pinto failed to clear his pre-fight medical tests and his scheduled bout against Nobutatsu...

One FC 12 Weigh-In Results: Pinto Fails Medicals, Moraes-Saadulaev Promoted to Main Event The One FC 12 headliner has been altered for a second time.

By the Numbers: UFC 166 At this point, a heavyweight title shot against Cain Velasquez seems like nothing more than cruel and unusual punishment.