Overview

• 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.