Lightweight Champ Justin Gaethje Sinks Luis Palomino in Another Barnburner at WSOF 23 Luis Palomino for the second time in six months threw everything he had at Justin Gaethje, and it was not enough.

WSOF 23 ‘Gaethje vs. Palomino 2’ Results & Play-by-Play Sherdog.com's live World Series of Fighting 23 coverage kicks off at 7 p.m. ET. Also, a free live stream of the undercard can be watched HERE.

WSOF 23: Two Changes Made To Friday's Preliminary Bout Card (PRESS RELEASE) -- LAS VEGAS – Two Tucson, Ariz.-based fighting prospects – Kamuela Kirk and Brian Grinnell – have been given the shot of a lifetime after injuries have rendered Isaac Vallie-Flagg and...

Stories from the Road: Jeremy Horn During his 118-fight career, the man they call “Gumby” has witnessed and experienced just about everything imaginable in mixed martial arts.

World Series of Fighting Signs Caros Fodor and Cory Devela (PRESS RELEASE) -- LAS VEGAS – World Series of Fighting (WSOF.com) announced today that it has inked another pair of recognized stars – lightweight (155 pounds) Caros Fodor and middleweight (185 pounds)...

Preview: UFC 191 ‘Johnson vs. Dodson 2’ Demetrious Johnson puts his flyweight title on the line in a rematch against John Dodson on Saturday in Las Vegas.

Chael Sonnen Joins World Series of Fighting as Color Commentator for ‘Multiple Events’ Chael Sonnen is taking his gift of gab to World Series of Fighting broadcasts, the promotion announced Tuesday.

What to Watch For: Bellator 141 The enigmatic Melvin Guillard eyes his promotional debut in a headlining slot, as he takes on Brandon Girtz on Friday in Temecula, Calif.

WSOF 23: Seven-Bout Preliminary Fight Card Confirmed For Sept. 18 (PRESS RELEASE) -- LAS VEGAS – World Series of Fighting (WSOF.com) announced today a stacked, seven-bout preliminary card for its “WSOF 23:...

WSOF 23 Main Card Finalized with Two New Bouts (PRESS RELEASE) -- LAS VEGAS – World Series of Fighting (WSOF.com) has finalized the live NBCSN televised portion of its highly anticipated, “WSOF 23: Gaethje vs. Palomino II” world championship doubleheader at Comerica Theatre in Phoenix, Ariz. on Friday, Sept. 18, with the addition of two new bouts – a bantamweight (135 pounds) battle between ferocious rising star Timur Valiev and...