This Month’s MMA Birthdays: Kayla Harrison Celebrates No. 30 The great expectations that greeted the two-time Olympic gold medalist’s arrival in mixed martial arts have been met with flawless results thus far.

By The Numbers: Michael Johnson The electrifying but enigmatic Hard Knocks 365 representative will take on Andre Fili in the UFC Fight Night 135 co-headliner on Saturday in Nebraska.

Sherdog’s Top 10: Floyd Mayweather’s Greatest Hits His name never far from the pound-for-pound discussion, the 1996 Olympic bronze medalist has been one of the world’s premier boxers for more...

Danny Castillo, Mike Pierce Among 11 Fighters Released by the UFC Danny Castillo and Mike Pierce are the most notable names on a lengthy list of fighters who recently received pink slips from the Ultimate...

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.

10 January Tussles Worth Watching Riki Fukuda attempts to bounce back from a disappointing conclusion to his first tour in the UFC, as he drops anchor in Road Fighting Championship.

Lance Palmer replaces Rick Glenn, faces Georgi Karakhanyan for World Series of Fighting featherweight title (PRESS RELEASE) -- Georgi Karakhanyan (22-3-1) will still compete for World Series of Fighting's inaugural featherweight title, but he'll face a new opponent,...

Beebe vs Caraballo added to Saturday's loaded Rock N Rumble card (PRESS RELEASE) -- 8/18/13 Cleveland, OH: Former WEC world champion Chase Beebe (24-10) has agreed to face current NAAFS Featherweight Champion...

UFC on Fox 8 Results: ‘Johnson vs. Moraga’ Play-by-Play & Updates Sherdog.com reports from KeyArena in Seattle at approximately 4 p.m. ET/1 p.m. PT with live UFC on Fox 8 play-by-play.

ROLLES GRACIE INJURED; JACOB VOLKMANN VS. LYLE BEERBOHM ADDED TO LIVE NBC SPORTS NETWORK TELEVISED PORTION (PRESS RELEASE) -- LAS VEGAS, Nev. (June 5, 2013) – A wrist sprain has forced heavyweight rising star Rolles Gracie (8-1) out of his World Series of Fighting Mixed Martial Arts (MMA) matchup with Dave Huckaba (20-5). Replacing the bout on the four-fight, live NBC Sports...