UFC 306: O'Malley vs. Dvalishvili and Grasso vs. Shevchenko Set for Historic Night

The highly anticipated event at The Sphere in Las Vegas will feature two title defenses and marks UFC's most ambitious production to date.

Sean O'Malley will defend his bantamweight title against Merab Dvalishvili, who is on a 10-fight win streak.
Alexa Grasso and Valentina Shevchenko will face off in a trilogy bout for the women's flyweight championship.
The event, rebranded as Noche UFC, will be UFC's most expensive production, featuring a 10-fight card.
Featherweights Diego Lopes and Brian Ortega are also set to clash in a key matchup.
UFC President Dana White has stated this will be a 'one and done' event due to its high production costs.