LAS VEGAS (Saith. 1, 2016) - Cyfres Byd Ymladd (www.WSOF.com) has announced a stellar and complete, seven-fight preliminary bout card, headlined by a much-anticipated rematch between rival bantamweight (135 bunnoedd) sêr Chris “El Guapo” Gutierrez (9-1-1) ac Timur "Lucky" Valiev (10-2), for the star-studded, WSOF33: Gaethje vs. Dugulubgov world championship doubleheader extravaganza at Kansas City Municipal Auditorium in Kansas City, Chi. ar Dydd Gwener, Hydref. 7, byw ar NBCSN ar 11 p.m. A/8 p.m. PT.

The preliminary bout card will stream live, yn ei gyfanrwydd, ar chwaraewr fideo fewnosodadwy ar WSOF.com, yn dechrau am 8 p.m. A/5 p.m. PT, immediately before the unprecedented, three-hour telecast of the six-fight main card that will be headlined by a world lightweight (155 bunnoedd) title fight between reigning, phencampwr di-guro Justin "Mae'r Amlygu" Gaethje (16-0) o SAFFORD, Ariz. and number one contender Ozzy Dugulubgov (8-2) Efrog Newydd, N.Y..

Pris o $20, tickets for WSOF33: Gaethje vs. Dugulubgov go on saleyfory, Dydd Gwener, Saith 2 at the Kansas City Municipal Auditorium box office as well as online at Ticketmaster.com and WSOF.com.

The rematch between the 5-foot-9, 25-year-old Gutierrez of Greenville, Texas and the 5-foot-6, 26-year-old Valiev of Albuquerque, N.M. via Makhachkala, Dagestan, Russia will unfold less than eight months after the two went to war in a see-saw battle for three full rounds in Garden Grove, Calif. ar Chwefror 20.

After the closing bell, Gutierrez, walked away with a controversial, split decision, leaving unfinished business between the two prolific athletes.

Leading off the undercard, undefeated submission ace Bryce “Thug Nasty” Mitchell (6-0) will face off with fellow rising star and knockout artist Brandon Phillips (6-1) mewn pwysau plu (145 bunnoedd) matchup.

One of MMA’s hottest prospects, the ferocious, 5-foot-9, 21-year-old Mitchell of Searcy, Ark. has notched all six of his professional wins to date via submission in the first round of action. He made his promotional debut at WSOF27 in Memphis, Tenn. ar Ionawr 23, gorffen Jorge Medina with a rear-naked choke at the 1:02 mark of the opening round.

Phillips of Oklahoma City, Okla. is a hard-hitting striker who has earned four of his six professional career wins, hyd yn hyn, trwy (T)KO. The 5-foot-6, 26-year-old is coming off a unanimous decision victory over Chuka Willis yn Bellator 159 ar Gorffennaf 22.

Elsewhere on the WSOF33 preliminary card, byd-ranked Jesse Brock (22-8) will make his World Series of Fighting debut opposite dangerous finisher Bekbulat Magomedov (16-1) mewn Pwysau Bantam (135 bunnoedd) sgrap.

Yn ei gychwyn diwethaf, the 5-foot-4, 34-year-old Brock of Boise, Idaho notched his sixth consecutive victory, forcing Olly Bradstreet to tap out from a rear-naked choke in the third round (3:57) of their bout at Bellator 155 ar Mai 20.

The 5-foot-8, 25-year-old Magomedov of Makhachkala, Dagestan will look to rebound from his sole loss to date, a split decision to Josh Hill, at WSOF26 on Rhagfyr 18. Prior to the fight, Magomedov had gone unbeaten since his professional debut in 2011.

Abu "Gladiator" Azaitar (12-1-1, 1 CC) of Cologne, Germany will square off with “Mad” Mike Arrant (15-11) of Las Vegas in a welterweight (170 bunnoedd) tilt.

In a second welterweight matchup, Magomed Magomedkerimov (17-5) o Makhachkala, Dagestan will lock horns with Bobby “Super Duper” Cooper(12-6) of Knob Noster, Chi.

Streaking finisher Islam Mamedov (13-1) Jersey City, N.J. drwy Derbent, Dagestan will face battle-tested veteran Alonzo “Zo Diddy” Martinez (40-19) of Papillion, Neb. yn ysgafn.

In middleweight (185 bunnoedd) gweithredu, three-time UFC veteran Bruno “Carioca” Santos (14-2) of Macae, Rio de Janeiro, Brazil will make his World Series of Fighting debut against Xtreme Couture team member Clinton Williams (11-4) o Las Vegas.

WSOF33: GAETHJE VS. DUGULUBGOV

PRIF CERDYN (Yn fyw ar NBCSN)

Cyfres Byd o Ymladd Ysgafn Pencampwriaeth Main Event:
Justin Gaethje (Hyrwyddwr) vs. Ozzy Dugulubgov (Challenger)

Cyfres Byd o Ymladd Light Pwysau Trwm Pencampwriaeth Co-Main Event:
David Branch (Hyrwyddwr) vs. Vinny Magalhaes (Challenger)

Ysgafn: Jason vs Uchel. Joao Zeferino
Ysgafn: Brian Foster vs. Luiz Firmino
Pwysau welter: Abubakar Nurmagomedov vs. John Howard
Pwysau trwm: Shawn Jordan vs. Ashley Gooch

CERDYN RHAGARWEINIOL (Byw ar WSOF.com)

Pwysau Bantam: Chris Gutierrez vs. Timur Valiev
Pwysau Bantam: Jesse Brock vs. Bekbulat Magomedov
Pwysau welter: Abu Azaitar vs. Mike Arrant
Ysgafn: Islam Mamedov vs. Alonzo Martinez
Pwysau welter: Magomed Magomedkerimov vs. Bobby Cooper
Pwysau plu: Bryce Mitchell vs. Brandon Phillips
Canol: Bruno Santos vs. Clinton Williams