LAS VEGAS, NEVADA - SEPTEMBER 21: (L-R) Jaden Ortega and Alvi Dasuyev of Russia face off during Dana White's Contender Series season ten, week seven official weigh-in at the Palace Station Hotel & Casino on September 21, 2026 in Las Vegas, Nevada. (Photo by Chris Unger/Zuffa LLC) It’s that time again! Contender Series is back with 10 straight weeks of mixed martial arts (MMA) action, streaming at 7 p.m. ET TONIGHT (Tues., Sept. 22, 2026) on Paramount+. In the main event, former Bellator Middleweight standout, Norbert Novenyi Jr. (10-1), takes on Theo Haig (7-1), who is returning for a second chance at a contract. The co-main sees undefeated killers collide as Jaden Ortega (6-0) fights Alvi Dasuyev (9-0). In the “Featured” bout, top Flyweight, Marcos Degli (14-3), hooks ‘em up with Paris Moran (14-3). Undefeated Lightweights go at it as Peru’s Piero Guaylupo (11-0) fights Callum Connor (8-0). Finally, Light Heavyweights kickoff the card as Damian Piwowarczyk (11-0) takes on Emilio Quissua (8-0). ‘Contender Series’ Quick Results: Norbert Novenyi Jr. vs. Theo Haig — Jaden Ortega vs. Alvi Dasuyev — Marcos Degli vs. Paris Moran — Piero Guaylupo vs. Callum Connor — Damian Piwowarczyk vs. Emilio Quissua — ‘Contender Series’ Highlights & Results: 185 lbs.: Norbert Novenyi Jr. vs. Theo Haig 170 lbs.: Jaden Ortega vs. Alvi Dasuyev 125 lbs.: Marcos Degli vs. Paris Moran 155 lbs.: Piero Guaylupo vs. Callum Connor 205 lbs.: Damian Piwowarczyk vs. Emilio Quissua For more Contender Series news and notes, be sure to hit up our comprehensive archive right here.