UFC Hall of Famer B.J. Penn Expresses Uncertainty Regarding Fighting Career Despite his struggles in recent years, B.J. Penn has continued to soldier onward in his mixed martial arts career. That could be changing, however.

UFC 223 ‘Nurmagomedov vs. Iaquinta’ Play-by-Play, Results & Round-by-Round Scoring Sherdog.com's UFC 223 (now available on Amazon Prime) coverage kicks off Saturday at 8 p.m. ET.

Preview: UFC Fight Night 117 ‘St. Preux vs. Okami’ Yushin Okami in an Ultimate Fighting Championship main event and at 205 pounds? What year is this? Hey, if that does not get you excited, maybe...

Preview: UFC Fight Night ‘Holloway vs. Oliveira’ The UFC on Sunday returns to Canada for the second time in 2015 with an outstanding offering on Fox Sports 1, headlined by a dynamite meeting of two featherweight up-and-comers, as Hawaii’s Max Holloway takes...

Sherdog’s Official Mixed Martial Arts Rankings By now, it is painfully clear: There’s Ronda Rousey, and then there’s every other woman at 135 pounds.

Sherdog’s Official Mixed Martial Arts Rankings It looks like the bantamweight division will have to get used to T.J. Dillashaw.

Sherdog’s Official Mixed Martial Arts Rankings A flurry of activity from the Ultimate Fighting Championship, Bellator MMA and Invicta Fighting Championships has created shifts and changes in...

Sherdog’s Official Mixed Martial Arts Rankings Ronda Rousey has outdone herself once again.

Sherdog’s Official Mixed Martial Arts Rankings Even with an additional 15 pounds on his frame, Benson Henderson was still smooth.

Sherdog’s Official Mixed Martial Arts Rankings Thirteen months after suffering a gruesome leg injury which would have ended many careers, “The Spider” crawled back into the cage at UFC 183.