World Series of Fighting 4 Preview Kickboxing great Tyrone Spong ventures back into the MMA arena for the second time on Saturday in Ontario, Calif.

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

Sherdog’s Official Mixed Martial Arts Rankings After 2,457 days, Anderson Silva’s reign atop the middleweight division has ended.

Arreola and Loza vie for 559 Fights Featherweight strap at Kings Fair (PRESS RELEASE) -- HANFORD, Calif. – The fireworks will continue on Friday, July 5 at the Kings County Fair in Hanford when 559 Fights drops...

Sherdog’s Official Mixed Martial Arts Rankings When it came to defending his title at UFC 160, Cain Velasquez was more than able.

10 Questions for Pat Healy A seven-fight winning streak has thrust the 29-year-old into the top 10 at 155 pounds, and he plans to capitalize on the opportunity.

The Doggy Bag: The Cheaters Sorta Prosper Edition Everyone answers to somebody, so we, the staff at Sherdog.com, have decided to defer to our readers. In this edition of “The Doggy Bag,”...

10 May Tussles Worth Watching Having uncovered a fountain of youth at age 35, Masakatsu Ueda carries a two-fight winning streak into his third One FC appearance.

The Paradise Warrior Retreat announces its Line-up for the PWR/Tristar event (PRESS RELEASE) -- The Paradise warrior Retreat will collaborate with the Tristar Gym in Montreal on April 6-7 to put together one of the most exclusive MMA training camp in the world taught by elite MMA coaches and fighters like Firas Zahabi and Cung Le. The other instructors at the event will be title contender Chris Weidman, who is awaiting, a title fight shot against Anderson Silva and...

Viewpoint: Nostalgia vs. Speculation The World Series of Fighting has to strike a balance between the old guard and new breed, writes Tristen Critchfield.