IBF super middleweight champion José Uzcátegui, the power-punching boogeyman of the 168-pounders, will face Ezequiel Maderna in the 10-round, non-title main event on Friday, Sept. 28 at the Oracle Arena in Oakland, California.

And, in the co-feature, Jerwin Ancajas, the world’s longest-reigning 115-pound world champion, is ready to add another defense to his résumé. The southpaw Filipino sensation will make the sixth defense of his IBF junior bantamweight world title against the hard-charging Alejandro Santiago.

Ancajas-Santiago and Uzcátegui-Maderna will stream live in the United States beginning at 10:30 p.m. ET on ESPN+.

The undercard will stream on ESPN+ beginning at 7:30 p.m. ET and includes a matchup of former 122-pound world champions: Jessie Magdaleno will take on Rico Ramos in a 10-round featherweight bout. Also appearing on the ESPN+ broadcast will be 118-pound contender Joshua Greer Jr. (17-1-1, 9 KOs) making his Top Rank debut in a 10-rounder against Giovanni Delgado (16-7, 9 KOs); the return of Filipino featherweight contender Genesis Servania (31-1, 14 KOs); and 18-year-old featherweight sensation Christopher Zavala (1-0) in a four-rounder.

Promoted by Top Rank, in association with MP Promotions and Zanfer Promotions, tickets for this all-action card go on sale Wednesday, Aug. 29 at 10 a.m. PST. Priced at $105, $78.75, $52.50, and $26.25, including facility fees, tickets can be purchased online at Ticketmaster.com or at the Oracle Arena box office. The Oracle Arena box office is open Monday-Friday from 12-5 p.m.