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.

Fact Check: Bellator 131 Bellator MMA closes out its 11th season on Saturday, accompanied by an ample amount of obscure data and statistical minutiae.

Sherdog’s Top 10: Bellator MMA Moments Bellator MMA has provided its share of memories, from Cuban demigods and contract disputes to inverted triangles and spinning backfists.

Sherdog’s Official Mixed Martial Arts Rankings Luke Rockhold’s latest move up the 185-pound ranks came at the expense of Michael Bisping.

RFA 21 IN COSTA MESA, CA DEC 5, TICKETS ON SALE NOW! (PRESS RELEASE) -- LAS VEGAS, Nevada - Resurrection Fighting Alliance (RFA) president Ed Soares announced today that the RFA's next lightweight champion will be crowned in his promotion's next trip to southern California in December. RFA 21 - Baghdad vs. Ambrose will feature a main event between two of the world's most exciting lightweights as WKBC Muay Thai world champion...

Sherdog’s Top 10: Current Corners Coaches are an extremely important component of a fighter’s chances at success in MMA, and these are the best of the best.

Sherdog’s Top 10: Successful Olympic Crossovers The Olympics served as a staging point for some of the most accomplished fighters in mixed martial arts history.

Bellator 128’s Joe Warren: Championship Fights Are ‘Comfortable Situations for Me’ Joe Warren has been here before. Whether it’s promoting a championship bout by trading barbs on social media or dragging an opponent into the...

What to Watch For: Bellator 128 Eduardo Dantas and Joe Warren will meet to unify the Bellator MMA bantamweight championship on Friday in Oklahoma.

Sherdog’s Official Mixed Martial Arts Rankings Rory MacDonald believes he deserves the next shot at the Ultimate Fighting Championship welterweight title, and after his performance in the main event of...