Undefeated Mikaela Mayer (16-0, 5 KOs) defends her unified WBO and IBF junior lightweight belts in a ten-rounder against former IBF featherweight champion Jennifer Han (18-4-1, 1 KO) at The Hangar at Orange County Fair & Event Center in Costa Mesa, CA on Saturday, This exciting event will be presented on Saturday, April 9 at the Event Center in Costa Mesa, CA.
Mayer, the 2016 US Olympian, has established herself as one of the world's leading female fighters. She won the vacant WBO title in October 2020, almost knocking out Eva Brodnica, defending her eight months later by dismissing Erica Farias and then defending Maiva Hamadouche in an IBF belt last November in a tax dispute. Added to your collection. If Mayer beats Han, she will be the winner of the interim contest between fellow title holders Terry Harper (WBC) and Hyun Mi Choi (WBA) for the four big belts. Mayer is also a candidate for the April 30 showdown between lightweight title holder Katie Taylor and Amanda Serrano.
Han, on the other hand, is set to lose a shutout to Taylor in September, her first blow since 2014. She will now return to 130, a weight she weighed in at the start of her career.
The day before the fight, the players step on the scales to make it official. As can be seen in the videos below
In the co-feature, Giovani Santillan meets Jeovanis Barraza in ten rounds at the Sentinel Welterweight. Also on the card is Andrew Moloney facing Gilberto Mendoza, an eight-rounder in junior bantamweight.
Get the full Mayer vs. Han Fight card below and keep an eye out for weight loss results. Video is available above.
Mayer vs Han fight card
Main Card
Mikaela Mayer vs. Jennifer Han, 10 rounds, junior lightweight – Mayer’s unified WBO and IBF junior lightweight titles
Giovani Santillan vs. Jeovanis Barraza, 10 rounds, welterweight
Andrew Moloney vs. Gilberto Mendoza, 8 rounds, junior bantamweight
Undercard
Jason Moloney vs. Francisco Pedroza, 10 rounds, bantamweight
Floyd Diaz vs. Blake Quintana, 6 rounds, junior featherweight
Duke Ragan vs. Diuhl Olguin, 6 rounds, featherweight
Virginia Fuchs vs. Randee Lynn Morales, 6 rounds, flyweight
Luis Alberto Lopez vs. Raul Chirino, 8 rounds, featherweight
![](https://static.wixstatic.com/media/627919_94feb6ec618d4e1c9904d3d2e2d6713a~mv2.jpg/v1/fill/w_850,h_446,al_c,q_85,enc_auto/627919_94feb6ec618d4e1c9904d3d2e2d6713a~mv2.jpg)