Tickets are now available for purchase for Golden Boy Fight Night on DAZN: Valle vs. Nguyen on Thursday, September 8.
The fight card will take place at Ciudad Deportiva Heiner Ugalde, Hatillo, San José, Costa Rica and will be broadcast live on DAZN, the Golden Boy Boxing Youtube page, and the Marvnation Youtube page starting at 6:00 p.m. PT / 9:00 p.m. ET.
Tickets for Golden Boy Fight Night on DAZN can be purchased on Passline.
The main event will feature the first-ever world title unification fight in Costa Rica as IBF Minimumweight World Champion, Yokasta “Yoka” Valle (25-2, 9 KOs), of San Jose, Costa Rica faces off against undefeated, WBO Minimumweight World Champion Thi Thu Nhi Nguyen (5-0, 1 KOs) of Ho Chi Minh City, Vietnam in a 10-round world championship.
The newly announced co-main event will feature a bad-blood rematch between WBC Interim Super Flyweight title holder Sonia Osorio (15-7-2, 2 KOs) who will defend her title against Adelaida “La Cobra” Ruiz (11-0-1, 6 KOs). The two will meet again after their first scrap in March 2021 ended in a draw when the fight was stopped at the second round after Osorio suffered a cut over her left eye due to an accidental head butt, allowing Osorio to keep the WBC interim title.
Osorio, originally from Mexico City, captured the WBC Interim Super Flyweight title in October 2019 when she outboxed Estrella Valverde and defeated her by unanimous decision. She has faced top fighters such as Seniesa Estrada and Marlen Esparza and plans to retain her title a second time against Ruiz.
“I’m very happy to once again fight against Adelaida Ruiz,” said Sonia Osorio. “It’s a fight that has been a long time in the making. Like always, I am working hard. I’m a professional, and I hope to deliver a great fight. I know it will be a great event, and I will retain my title because that’s why I have been training so hard.”
Representing Los Angeles, Ruiz’s only blemish is a technical draw against Osorio, but immediately returned to the ring with back-to-back knockout victories over Nancy Franco and Edith Flores.
“This fight means a lot to me,” said Adelaida Ruiz. “I’ve wanted this fight for more than a year. I felt like they took the title away from me when I fought her in Mexico, but God has given me another opportunity to fight for the title. It’s a big step forward in my career, and I’m willing to sacrifice everything to win. We are training very hard for this fight. Sonia will see a different ‘Cobra,’ both mentally and physically.”
Opening the televised card, Pico Rivera, CA’s Angel “El Moreno” Rodriguez (11-1, 8 KOs) will battle Monterrey, Mex.’s Ivan Delgado (5-0, 3 KOs) in a 6-round lightweight match. Also featured on the card is Long Beach, CA’s Raul “Money” Solomon (11-1, 9 KOs) in a 6-round super middleweight fight and Tijuana, Mex.’s Jose Garcia (15-1-1, 14 KOs) who will participate in an 8-round super lightweight fight. Opponents for both will be announced soon.
Kickstarting fight night, Mexico City’s Anabel “Avispa” Ortiz (31-5, 4 KOs) will be looking to redeem her record after suffering a loss to Marlen Esparza last December. A two-time mini flyweight world champion, Ortiz held the WBA title from 2013 to 2021 and the WBC title from 2009 to 2011. She will be in a 10-round flyweight bout against Maria “La Imparable” Santizo (9-1, 5 KOs) of Guatemala City, Guatemala.
Golden Boy Fight Night on DAZN: Valle vs. Nguyen is presented by Golden Boy in association with Marvnation. The 10-round minimumweight event is sponsored by “BetOnline – Your Online Sportsbook Experts.” The fight will take place on Thursday, September 8 at Ciudad Deportiva Heiner Ugalde, Hatillo, San José, Costa Rica, and will be streamed live worldwide on DAZN and the Golden Boy Boxing Youtube Channel.