Sherdog’s Top 10: Mismatches Mark Kerr-Greg Stott to Randy Couture-James Toney, mixed martial arts history is replete with one-sided matchups.

Melvin Guillard has a new opponent at 'Bellator 149: Shamrock vs. Gracie' (PRESS RELEASE) – SANTA MONICA, CALIF. – An injury to Mike Bronzoulis has shifted things during the SPIKE-televised main card of “Bellator 149: Shamrock vs. Gracie” on Feb. 19 at Toyota Center in Houston, Texas. Now, the lightweight contest will pit...

10 March Tussles Worth Watching Adriano Moraes will put his One Championship flyweight crown on the line against Asuka Mikami on March 13 in Kuala Lumpur, Malaysia.

UFC on Fox’s MMA Roasted: Jon Jones Reaction Adam Hunter, Marina Shafir and Jake Ellenberger discuss Jon Jones' positive test. Follow the jump for reader comments.

Sherdog.com’s 2014 Submission of the Year Charles Oliveira’s combination of an anaconda choke, Peruvian necktie and sit-through guillotine on Hatsu Hioki rules the roost.

Sherdog’s Top 10: Canceled Fights Few things haunt the nightmares of MMA fans more than the specter interruptions that lead to the axing of anticipated bouts.

Sherdog’s Top 10: Gruesome Head Injuries In a sport like mixed martial arts where brutality is often the norm, injuries of all sorts can occur once face-to-face combat begins.

The Prodigy: A Sherdog Retrospective After walking away from the sport he helped to build, B.J. Penn will be remembered as one of MMA’s ultimate big-game hunter.

UFC 167 Notebook: Justifiable Hype As Robbie Lawler prepares to face Rory MacDonald on Saturday, he believes the buzz surrounding the Canadian is warranted.

This Week’s MMA Birthdays: Kazushi Sakuraba Turns 44 Kazushi Sakuraba remains one of MMA’s most beloved figures. | Photo: Taro Irei/Sherdog.com Few fighters have had a greater impact on...