UFC 306 live updates: Results, highlights, analysis as Sean O’Malley and Merab Dvalishvili clash at Sphere

UFC Noche 306 will feature two title fights: Sean O’Malley vs. Merab Dvalishvili and Alexa Grasso vs. Valentina Shevchenko. (Photo by Christian Petersen/Getty Images) UFC featherweight champion Sean O’Malley and flyweight champion Alexa Grasso defend their belts Saturday (10 p.m….