10 January Tussles Worth Watching Top prospect Julio Arce puts his bantamweight championship on the line against Thomas Vasquez at Ring of Combat 50 on Jan. 23.

"World Series of Fighting 12: Palomino vs. Gonzalez" Will Stream Live Worldwide on NBCSports.com and WSOF.com (PRESS RELEASE) -- LAS VEGAS - "World Series of Fighting 12: Palomino vs. Gonzalez" Features a key lightweight matchup between hard-hitting Peruvian veteran Luis Palomino (22-9) and undefeated Californian...

"World Series of Fighting 12: Palomino vs. Gonzalez" Adds Four Undercard Bouts to Compliment Five-Fight Main Card (PRESS RELEASE) -- LAS VEGAS - The lineup for next week's "World Series of Fighting 12: Palomino vs. Gonzalez" is now complete with the addition...

world series of fighting 12 conference call Highlights (PRESS RELEASE) -- LAS VEGAS - World Series of Fighting hosted a media conference call on Tuesday, a week and a half before "World Series of...

With Krasimir Mladenov injured, Cully Butterfield vs. Ronny Markes, Elvis Mutapcic vs. Kelvin Tiller booked for World Series of Fighting 12 (PRESS RELEASE) -- LAS VEGAS - With undefeated Bulgarian standout Krasimir Mladenov (10-0) forced to withdraw from next month's "World Series of Fighting 12: Palomino vs. Gonzalez" event, submission ace Kelvin...

World Series of Fighting 12: Palomino vs. Gonzalez adds Bryson Hansen vs. Matt Sayles (PRESS RELEASE) -- LAS VEGAS - World Series of Fighting's return to Las Vegas now features five main-card matchups, as bantamweights Bryson Hansen (7-1) and...

World Series of Fighting 12: Palomino vs. Gonzalez set for August 9 at Las Vegas' Hard Rock Hotel & Casino (PRESS RELEASE) -- LAS VEGAS - Fresh off a successful debut on network television, World Series of Fighting returns to NBCSN for "World Series...

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 10, packed with three world title fights, set for June 21 at Las Vegas' Hard Rock Hotel & Casino (PRESS RELEASE) -- LAS VEGAS (April 30, 2014) - The Las Vegas-based World Series of Fighting promotion will stay in its hometown for a...

World Series of Fighting 5: Fact Check The World Series of Fighting touches down in Atlantic City, N.J., on Saturday, with statistical anomalies and obscure tidbits in tow.