Fight fans, get ready. The roar of the crowd, the crack of gloves, and the surge of adrenaline are coming back to Stockton as Matchroom Boxing brings an explosive night of world-class action to the Adventist Health Arena on Saturday, December 13, 2025 — featuring five championship bouts, including hometown hero Gabriel “Gabe” Flores Jr. in a career-defining title fight.
A Hometown Warrior’s Biggest Test
Stockton’s own Gabriel Flores Jr. (27-2, 8 KOs) returns to the ring riding a six-fight win streak and a #4 world ranking with the WBO. He’ll face off against Joe Cordina (18-1, 9 KOs) — a former IBF 130-lb champion ranked #6 by the WBO — in a WBO International Lightweight Title showdown that could catapult the winner into a 2026 world title opportunity.
“I’m fired up and ready to put on the best performance of my career right here in Stockton,” said Flores Jr. “There’s nothing like fighting in front of my hometown crowd.”
Cordina, confident and laser-focused, fired back: “He talks the talk — let’s see if he can walk the walk. I’m coming to America to make a statement.”
Five Title Fights. One Epic Night.
The December 13 card is stacked top to bottom with heavy-hitting talent and international title implications. Headlining the event is Los Angeles’ rising star Diego Pacheco (24-0, 18 KOs), who takes on unbeaten Kevin Lele Sadjo (26-0, 23 KOs) in a WBC Silver & WBO International Super-Middleweight main event. Both fighters are ranked in the top ten globally — and both are gunning for a 2026 world title shot.
The undercard brings a high-octane lineup guaranteed to keep the energy high:
🥊 Ernesto “Tito” Mercado (17-0, 16 KOs) vs. Antonio Moran (31-7-1, 21 KOs) — WBO International Super-Lightweight Title
🥊 Skye Nicolson (14-1, 3 KOs) vs. Yuliahn Luna (28-4-1, 4 KOs) — WBC Interim Super Bantamweight World Title
🥊 Arturo Cardenas (16-0-1, 9 KOs) vs. Cesar Vaca (19-2-1, 12 KOs) — WBC Continental Americas Super Bantamweight Title
“This is going to be an explosive end-of-year fight card,” said Eddie Hearn, Matchroom Boxing Chairman. “We’re thrilled to host our first fight night in Stockton — and Gabe Flores Jr. is the perfect hometown headliner. Fans are in for a night of knockouts, rivalries, and world-class boxing.”
Tickets and Details
🎟 Tickets start at $39 and go on sale Tuesday, October 21 at 10 AM.
Tickets can be purchased at the Adventist Health Arena Box Office or online at Ticketmaster.com.
The Stockton Fight Scene Comes Alive
This event marks a major moment for Stockton’s growing reputation as a hub for combat sports and athletic excellence. With its vibrant fan base and deep boxing roots, the city continues to produce and support fighters who combine heart, discipline, and skill.
For sports enthusiasts, this isn’t just another night of boxing — it’s a showcase of physical endurance, mental toughness, and pure fighting spirit.
Stay tuned — because on December 13, all eyes will be on Stockton, where the punches will be fast, the stakes will be high, and champions will be made.
For more information, visit StocktonLive.com.