The biggest card to hit The Sooner State in years will feature a local product, Oklahoma City native Alex "El Cholo" Saucedo (27-0, 17 KOs) against Lenny Zappavigna (37-3, 27 KOs) in 10-round junior welterweight bout. (photos by Mikey Williams).
The ESPN main event will see WBO super middleweight champion Gilberto "Zurdo" Ramirez (37-0, 25 KOs) defending his title against Alexis Angulo (23-0, 20 KOs).
Also featured on the ESPN telecast will be 2016 Olympic gold medalist, Robson Conceicao (7-0, 4 KOs), in a six-round super featherweight bout against Gavino Guaman (5-2, 1 KO).
The undercard will stream on ESPN+ (6:15 p.m. ET) and include the resurgent Mike Alvarado, female fighting sensation Mikaela Mayer, heavyweight knockout artist, and Oklahoma native Trey Lippe Morrison, and the pro debut of top amateur Christopher Zavala
Promoted by Top Rank, remaining tickets to this world championship extravaganza are priced at $200, $100, $60, $40 and $25, not including facility and service fees. Tickets may be purchased at the Chesapeake Energy Arena box office, online at Ticketmaster.com, all Ticketmaster outlets or by phone at 1-800-745-3000.