Preview: UFC Fight Night ‘Rodriguez vs. Penn’ In his first appearance in more than two years, former two-division UFC champion B.J. Penn takes on Yair Rodriguez on Sunday in Phoenix.

Raoni Barcelos-Kevin Aguilar to Headline Feb. 17 Legacy Fighting Alliance 4, Unify Titles As is only customary when two notable MMA promotions merge to form a new one, Legacy Fighting Alliance's fourth card will crown the company's...

Sherdog’s Official Mixed Martial Arts Rankings With recent months in the Ultimate Fighting Championship offering so many shake-ups in the official Sherdog.com rankings, this update is different in a way, with many stars reaffirming their status in unique...

The 2016 MMA National Olympic Teams: Brazil The host nation fields a potentially devastating squad that includes interim UFC featherweight champion Jose Aldo and women’s bantamweight titleholder...

Sherdog’s Official Mixed Martial Arts Rankings It used to be a big deal when these rankings were updated to reveal a new fighter sitting atop his or her division. With all due respect to Tyron Woodley and his conquering the welterweight throne, his destruction of Robbie...

Sherdog’s Official Mixed Martial Arts Rankings The lightweight division has a new king and the bantamweight division has a new queen. And oh yes, Brock Lesnar is back.

Sherdog’s Official Mixed Martial Arts Rankings UFC 199 will not go down as the best Ultimate Fighting Championship event ever. By the time the last seven months of 2016 are over and done, it...

Featherweight Title Tilt to Headline Legacy FC 57 in Louisiana on July 1 A featherweight championship showdown between Tony Kelley and Kevin Aguilar will headline Legacy Fighting Championship 57 on July 1.

This Month’s MMA Birthdays: Kenny Florian Turns 40 The Westwood, Massachusetts, native is one of two men in Ultimate Fighting Championship history to compete in four different weight classes.

Sherdog’s Official Mixed Martial Arts Rankings Let UFC 197 serve as a reminder that divisional leaders can rise and fall without ever relinquishing their alpha dog status.