Slam Knockout Delivers Vacant CES MMA Bantamweight Championship to Tony Gravely Clinging to an armbar has its risks -- a fact to which Kody Nordby can now attest.

Sherdog Boxing: The Weekly Wrap More MMA fighters signing on to try their (ungloved) hand at bare-knuckle boxing? Boxing as a scholarship college sport? Oh, and yet more fights happening instead of Anthony Joshua vs. Deontay Wilder?...

This Month’s MMA Birthdays: Mackenzie Dern Celebrates No. 25 The two-time Brazilian jiu-jitsu world champion improved to 6-0 with a successful promotional debut at UFC 222.

This Month’s MMA Birthdays: ‘Kid’ Yamamoto Turns 40 The Krazy Bee rep started his career 17-1 and won tournaments in Shooto and K-1 Hero’s. He will celebrate his 40th birthday on March 15.

Fact Check: Bellator 167 Darrion Caldwell looks to avenge the only loss of his career when he faces Joe Taimanglo in a rematch on Saturday in Thackerville, Oklahoma.

Fact Check: World Series of Fighting 29 The World Series of Fighting lightweight crown will hang in the balance when champion Justin Gaethje meets Brian Foster on Saturday in Colorado.

This Month’s MMA Birthdays: Mark Hunt Turns 42 “The Super Samoan” remains a factor in the heavyweight division more than a decade after he debuted in Pride Fighting Championships.

WSOF28: Two New Bouts Complete Main Card For February 20 (PRESS RELEASE) – LAS VEGAS – World Series of Fighting (WSOF.com) has announced the addition of two welterweight (170 pounds) bouts – Jamie Yager (6-4) vs. Greg Parker (5-1) and Ozzie Alvarez (6-3) vs....

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.

Pics: BAMMA USA ‘Badbeat 14’ Dave Mandel was cageside at The Commerce Casino in Commerce, Calif., to photograph BAMMA 14 for Sherdog.com readers.