By the Numbers: UFC Fight Night 40 When Roy Nelson’s big right hand hits its target, very few can survive the impact.

UFC Fight Night 40 Preview The UFC on Friday heads back to the United Arab Emirates, with heavyweights Antonio Rodrigo Nogueira and Roy Nelson on the marquee.

UFC 171 Prelims: 5 Reasons to Watch “The Ultimate Fighter 18” winner Kelvin Gastelum will attempt to keep his perfect professional record intact on Saturday in Dallas.

UFC 171 ‘Hendricks vs. Lawler’ Preview Johny Hendricks and Robbie Lawler on Saturday in Dallas will duke it out for the welterweight title vacated by Georges St. Pierre.

V3FIGHTS: JANUARY 18 RESULTS (PRESS RELEASE) -- The Cannon Center for Performing Arts was turned into The Cannon Center for Mixed Martial Arts on Saturday night in Memphis, TN. V3Fights definitely lived up to the hype in their first ever all pro event. From the opening bout's TKO, to the main event's five round WAR, every fight had fans on the edge of their seats....

Pros Pick: Henderson vs. Thomson Trainers, fellow fighters install Benson Henderson as a better than 3-to-1 favorite ahead of UFC on Fox 10 clash with Josh Thomson.

Sherdog.com’s 2013 Knockout of the Year With one left hook, Chris Weidman changed the MMA landscape and knocked Anderson Silva from his long-held UFC perch.

Sherdog.com’s 2013 Story of the Year Vitor Belfort and others shined the spotlight on the growing use of testosterone replacement therapy in mixed martial arts.

Pros Pick: Weidman vs. Silva 2 Trainers, fellow fighters install Anderson Silva as a slight favorite ahead of his UFC 168 rematch with Chris Weidman.

UFC 165 ‘Jones vs. Gustafsson’ Preview Jon Jones looks to defend his light heavyweight crown for a record sixth time, as he faces Alexander Gustafsson on Saturday in Toronto.