Mayer-Han & Giovani Santillan-Jeovanis Barraza welterweight co-feature will be televised live on ESPN & ESPN Deportes (simulcast on ESPN+) at 10 p.m. ET/7 p.m. PT

Undercard to stream exclusively on ESPN+ and features Olympic silver medalist Duke Ragan and the pro debut of U.S. Olympian Virginia Fuchs in a six-round flyweight special attraction

COSTA MESA, Calif. (March 14, 2022) — WBO/IBF unified junior lightweight world champion Mikaela Mayer hasn’t fought in front of a hometown crowd in four years, but that all changes Saturday, April 9, as SoCal’s Olympic amateur star defends her titles against former world champion Jennifer Han at The Hangar at the Orange County Fair & Event Center in Costa Mesa, California.

In the co-feature, San Diego’s Giovani Santillan joins the homecoming festivities in a 10-round welterweight battle versus rugged Colombian Jeovanis Barraza.

Mayer-Han and Santillan-Barraza will air live on ESPN and ESPN Deportes (simulcast on ESPN+) at 10 p.m. ET/7 p.m. PT.