Middleweight Veteran Tim Kennedy Announces His MMA Retirement After 15 Years via Facebook After a distinguished fighting career that lasted more than 15 years, Tim Kennedy says he's hanging up his gloves.

Sherdog’s Top 10: UFC Ironmen They say time reveals everything. In the case of these fighters, it has exposed strengths and weaknesses and shined a light on successes and failures.

Sherdog.com’s Pound-for-Pound Top 10 To say that 2016 was a chaotic year at MMA's upper echelon would be an understatement. In the Ultimate Fighting Championship, there were 10 title changes, and that doesn't even include the interim titles that former pound-for-pound king...

Justin Gaethje Remains WSOF Lightweight Champion After New Year’s Eve Scare Something had to give. Either a chunk of Luiz Firmino’s face would fall off or Justin Gaethje’s right arm would, from hitting the Brazilian...

Jake Shields: An Unexpected Journey An eye-gouging incident nearly robbed him of his passion for fighting, but the former Strikeforce champion returns on New Year’s Eve to battle...

Preview: ‘The Ultimate Fighter 24’ Finale The incomparable Demetrious Johnson risks his UFC flyweight championship in a showdown with Tim Elliott on Saturday in Las Vegas.

Sherdog’s Official Mixed Martial Arts Rankings Yoel Romero looks like he is next for Michael Bisping, while Luke Rockhold and Ronaldo Souza are still waiting in the wings; the Ultimate Fighting Championship does not need another 185-pound power player right now....

Sherdog’s Official Mixed Martial Arts Rankings UFC 205 was a monumental mixed martial event and resultantly, we've got a rankings update of a particular magnitude, as Conor McGregor is the...

Preview: UFC 204 ‘Bisping vs. Henderson 2’ Michael Bisping defends his middleweight championship against old nemesis Dan Henderson on Saturday in Manchester, England.

Sherdog’s Top 10: Winningest UFC Fighters The latest installment in the Sherdog Top 10 series examines those fighters who have tasted victory most often inside the Octagon.