Sherdog’s Official Mixed Martial Arts Rankings Jon Jones may be human after all.

Top 5 Stories of the Week Anthony “Showtime” Pettis will defend his UFC title for the first time on Dec. 14. | Photo: Dave Mandel/Sherdog.com Anthony Pettis...

T.J. Grant Out, Josh Thomson in Against Anthony Pettis for UFC on Fox 9 Main Event Anthony Pettis will defend his UFC lightweight title against former Strikeforce champion Josh Thomson in the main event of UFC on Fox 9.

Poppies Martinez, Art Arciniega Capture Titles at Tachi Palace Fights 16 LEMOORE, Calif. -- Though Tachi Palace Hotel and Casino played host to TPF 16 “The Return” on Thursday night, the most anticipated match of the evening was not contested, as Bernard Turner withdrew...

Sherdog’s Official Mixed Martial Arts Rankings It is unusual for a fighter to remain unranked after beating a top 10 opponent, but then again, Chael Sonnen is not your usual fighter.

THE ULTIMATE FIGHTER®: TEAM ROUSEY VS. TEAM TATE CAST REVEALED (PRESS RELEASE) -- Las Vegas, Nev. – On Wednesday, Sept. 4, history will be made as the Ultimate Fighting Championship®’s long-running reality series, The Ultimate Fighter®, makes its debut on America's new sports network, FOX Sports 1. UFC women’s bantamweight...

Meet the ‘TUF 18’ Cast “The Ultimate Fighter” moves to Fox Sports 1 on Sept. 4, as the reality series returns with a co-ed twist featuring coaches Ronda Rousey and...

Sherdog’s Official Mixed Martial Arts Rankings Jose Aldo is a champion capable of making adjustments on the fly.

Smartest Guy at the Bar: UFC 163 Edition Featherweight champion Jose Aldo returns to his homeland, where he hopes to prevent a “Zombie” apocalypse.

Anthony Pettis Replaces T.J. Grant, Faces Benson Henderson for LW Title at UFC 164 Fortune has finally smiled on Anthony Pettis – at T.J. Grant’s expense.