Three-belt unified world champion Jermell Charlo and fellow world champion Brian Castaño meet in a rematch of one of 2021’s best fights as they again seek to become the first ever undisputed 154-pound champ in the four-belt era. In an instant classic, the two champions fought to a spirited draw in July. Each fighter believed he had done enough to have his hand raised and will look to leave no doubt in the rematch. Plus, Philadelphia’s rising welterweight star Jaron Ennis vs. unbeaten Custio Clayton in the co-main event. Live on SHOWTIME.

Unbeaten 154-pound sensation Sebastian “The Towering Inferno’’ Fundora looks to demonstrate why he’s one of the most feared fighters in boxing when he defends his interim title against Carlos Ocampo from “The War Grounds” in Carson, Calif. The 6’6” Fundora most recently defeated Erickson Lubin in a 2022 Fight of the Year contender. Ocampo is riding a 12-fight win streak. Plus, top middleweights Carlos Adames and Juan Macias Montiel square off and 115-pound champ Fernando Martinez meets Jerwin Ancajas in an anticipated rematch. Live on SHOWTIME.

Unbeaten IBF super middleweight world champion Caleb Plant battles former champion Caleb Truax in Los Angeles.