By the Numbers: UFC on Fox 17 Rafael dos Anjos just keeps raising the bar in what is arguably the sport’s most dangerous division.

Rafael dos Anjos Finishes Donald Cerrone in 66 Seconds, Retains UFC Lightweight Crown Rafael dos Anjos blasts through Donald Cerrone in little more than a minute to successfully defend his UFC lightweight title.

UFC on Fox 17 Results: ‘Dos Anjos vs. Cerrone 2’ Play-by-Play & Updates Sherdog's live UFC on Fox 17 coverage kicks off at 3:30 p.m. ET.

Smartest Guy at the Bar: UFC on Fox 17 Edition The Ultimate Fighting Championship bids farewell to 2015 with a lightweight title bout on Saturday in Orlando, Fla.

UFC on Fox 17 Statistical Matchup Analysis: Dos Santos vs. Overeem Junior dos Santos meets Alistair Overeem in a pivotal heavyweight battle on Saturday in Orlando, Fla. What do the numbers tell us about their clash?

Roundtable: UFC on Fox 17 Dos Anjos Vs Cerrone The Ultimate Fighting Championship closes out a turbulent, eye-popping, and eventful 2015 with a crackling lightweight title tilt between breakthrough champ Rafael dos Anjos and streaking contender...

Preview: UFC on Fox 17 ‘Dos Anjos vs. Cerrone 2’ Rafael dos Anjos puts his lightweight crown on the line in a rematch with Donald Cerrone on Saturday in Orlando, Fla.

UFC 194 Post-Mortem: Second to None Luke Rockhold backs up his title reign in Strikeforce by ascending to the top of the Ultimate Fighting Championship middleweight division.

Video: UFC ‘Road to the Octagon: dos Anjos vs. Cerrone’ Lightweight champ Rafael dos Anjos and challenger Donald Cerrone are featured in a new, full-length “Road to the Octagon” special, as well as...

Sherdog’s Official Mixed Martial Arts Rankings It’s safe to say that a few divisions were shaken up during one of the biggest weekends ever produced by the Ultimate Fighting Championship.