LAS VEGAS (May 10, 2024) — Another chapter in Mexico’s historic saga of intra-national showdowns is set to unfold.

Rafael “El Divino” Espinoza will make the first defense of his WBO featherweight world title against Sergio Chirino on Friday, June 21, inside BleauLive Theater at Fontainebleau Las Vegas. Espinoza-Chirino will mark the 161st all-Mexican world title fight and the 20th at featherweight.

The 10-round junior lightweight co-feature will see Andres “Savage” Cortes and Abraham “El Super” Nova collide in a high-stakes battle presented in association with Murphys Boxing and 12 Rounds Promotion.

In a 10-round special attraction, unbeaten middleweights Troy Isley and Javier Martinezwill reignite a fierce amateur rivalry.

Espinoza-Chirino, Cortes-Nova and Isley-Martinez headline a stacked card streaming live and exclusively in the U.S. on ESPN+ and Sky Sports in the UK and Ireland.

Promoted by Top Rank, in association with Zanfer Promotions, tickets go on sale Tuesday, May 14, at 12 p.m. PT via Ticketmaster.com.

“From top to bottom, this is a truly great card that promises action, and we’re thrilled to be doing our first show at the beautiful Fontainebleau Las Vegas,” said Top Rank Chairman Bob Arum. “Espinoza can be Mexico’s next great champion, but he has a tough assignment in Chirino. Andres Cortes and Abraham Nova is a great grudge match, and the winner will be in great position to challenge for a world title.”

“Espinoza-Chirino is one of this year’s most anticipated fights, and we could not be prouder to host it at BleauLive Theater, a sports fan’s paradise where you will feel the intensity of every punch no matter where you’re seated,” says Fontainebleau Las Vegas Senior Vice President of Entertainment, Fedor Banuchi. “Espinoza-Chirino title bout underscores Fontainebleau’s 70-year legacy of delivering premier entertainment to our guests and solidifies our status as a top-tier destination for live events.”

Espinoza (24-0, 20 KOs) devoted over a decade to his pro career before capturing the WBO featherweight world title in a Fight of the Year contender against Robeisy Ramirez last December. Despite being knocked down in the fifth after taking an early lead, Espinoza rallied late and dropped Ramirez in the twelfth, nearly stopping him before the final bell. Espinoza earned a majority decision in a stunning upset. Standing at 6’1,” he is the tallest world champion in featherweight history, a division that has included Mexican greats such as Ruben Olivares, Salvador Sanchez, Erik Morales, and Marco Antonio Barrera.

Espinoza said, “I’m excited to return to the ring. I’m training very hard like always. I know that I’ll be facing a Mexican compatriot who is coming to win. I will be ready to defend my title with a lot of grit and heart. And that’s what I’ll do in the ring, fight with a lot of heart and win my first title defense.”

Chirino (22-1, 13 KOs) went 9-0 before an early loss to eventual world titleholder Mauricio Lara in August 2018. Since then, he has remained unbeaten, tallying wins in different parts of Mexico. Last year, he decisioned Ally Mwerangi and Sebastian Tinoco Chavez before making his 2024 debut in February by stopping Dennis Contreras with a body shot in the third round. The 29-year-old hopes to make history by becoming the first world champion to come from the Mexican state of Oaxaca.

Chirino said, “We Mexicans are known for having a lot of heart. And whenever there are two of us in the ring, it’s a battle. I’m happy for the opportunity, but at the same time, I know I’ve earned it. I’m coming for that belt. I have a lot of experience. There will be a problem in the ring, and that problem is Espinoza. But I will solve that problem and take home the victory.”