5 Things You Might Not Know About Jason Jackson His star on the rise at a most opportune time, the 33-year-old will enter his 2024 campaign as reigning Bellator MMA welterweight champion with...

Sherdog’s Top 10: Welterweights of All-Time The space between 157 and 171 pounds has served as a staging point for some of the most successful and influential fighters in mixed martial...

Fact Check: World Series of Fighting 30 The vacant WSOF welterweight championship will hang in the balance when Jon Fitch meets Joao Zeferino on Saturday in Las Vegas.

‘TUF 21’ Recap: Episode 12 The Blackzilians’ Vicente Luque goes for his second win against American Top Team hero Hayder Hassan with $200,000 on the line. Also, the matchup for...

‘TUF 21’ Recap: Episode 11 The Blackzilians’ Jason Jackson tries to close out the season against Michael Graves, who needs a win to keep American Top Team’s hopes alive.

‘TUF 21’ Recap: Episode 6 Marcelo “Grilo” Alfaya tries to defend American Top Team’s home-gym advantage against invading Blackzilians representative Jason Jackson.

‘TUF 21’ Recap: Episode 4 Three fights into the season, the Blackzilians are pitching a shutout against American Top Team after wins from Kamaru Usman, Luiz Firmino and...

‘TUF 21’ Recap: Episode 3 Experienced welterweights meet in the season’s third fight, as former WSOF champ Steve Carl faces BJJ and judo black belt Valdir Araujo.

‘TUF 21’ Recap: Episode 1 American Top Team’s Michael Graves squares off against Blackzilians’ Kamaru Usman as the rival South Florida squads begin the first...

WSOF Hits Sacramento with Palhares vs. Fitch; Tickets On Sale Now (PRESS RELEASE) -- LAS VEGAS — World Series of Fighting (WSOF) announced today that it will bring it’s highly-anticipated world championship Mixed Martial Arts (MMA) event, headlined by a welterweight (170 pounds) title fight between reigning champion...