UFC 306: Riyadh Season Noche UFC is scheduled to take place on Saturday, September 14 at the Sphere in Las Vegas, Nevada. Both the main event and co-main event are scheduled for 5 rounds, and all others are scheduled for 3 rounds.
Main Card – 10 p.m. ET
- Main Event: Sean O’Malley (c) vs. Merab Dvalishvili for the UFC Bantamweight Championship
- Co-main Event: Alexa Grasso (c) vs. Valentina Shevchenko for the UFC Women’s Flyweight Championship
- Brian Ortega vs. Diego Lopes (Featherweight)
- Daniel Zellhuber vs. Esteban Ribovics (Lightweight)
- Ronaldo Rodriguez vs. Ode Osbourne (Flyweight)
Prelims – 8 p.m. ET
- Irene Aldana vs. Norma Dumont (Women’s Bantamweight)
- Manuel Torres vs. Ignacio Bahamondes (Lightweight)
- Yazmin Jauregui vs. Ketlen Souza (Women’s Strawweight)
- Edgar Chairez vs. Joshua Van (Flyweight)
Early Prelims – 7:30 p.m. ET
- Raul Rosas Jr. vs. Aori Qileng (Bantamweight)