By The Numbers: Conor McGregor The biggest star in MMA wanders into uncharted territory on Aug. 26, when he makes his pro boxing debut against Floyd Mayweather Jr. in Las Vegas.

Sherdog’s Official Mixed Martial Arts Rankings Whether he keeps his nose clean and reigns as a pound-for-pound king remains to be seen, but for now, Jon Jones is back and he is the top light...

This Month’s MMA Birthdays: Jake Shields Turns 38 One of the greatest welterweights of all-time, the former Strikeforce, Shooto and EliteXC champion will celebrate his 38th birthday on Jan. 9.

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...

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.

Preview: UFC 200 ‘Lesnar vs. Hunt’ Daniel Cormier and Jon Jones were to pen the next chapter in their rivalry on Saturday in Las Vegas, until Jones was removed from the card.

Sherdog’s Official Mixed Martial Arts Rankings When Stephen Thompson showed up in the UFC just over four years ago and lamped Dan Stittgen with a beautiful Brazilian kick to the dome, there...

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...

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.