Kevin Brown vs. Cletus Seldin Headlines Night of Champions XIII at 104th WBA Convention
Presented by Boxlab Promotions
Saturday, December 13, 2025
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The stage is set for a pivotal showdown as Boxlab Promotions presents Night of Champions XIII on Saturday, December 13, 2025, at the Caribe Royale Resort, during the 104th Annual World Boxing Association (WBA) Convention.
The 12-round main event will feature undefeated Cuban standout Kevin “Alfa” Brown (8-0, 3 KOs) against the battle-tested knockout artist Cletus “Hebrew Hammer” Seldin (29-1, 23 KOs) for the WBA Super Lightweight Interim World Title.
It’s a battle between two contrasting fighters — a young, smooth-moving Cuban star taking on a tough veteran known for constantly coming forward and throwing punches. Brown, known for his technical precision and fluid footwork, sees this opportunity as his breakout moment. “This is the fight I’ve been waiting for,” said Kevin Brown, who currently holds the WBA Continental North America Super Lightweight Title. “Seldin is a tough, experienced warrior, but I believe my skills, my speed, and my mindset will prove I’m ready for the world stage.”
But standing in his way is Brooklyn’s own Cletus “Hebrew Hammer” Seldin, a fan-favorite known for his devastating power and relentless come-forward style. Seldin, looking to capture his first WBA belt, sees this as a chance to prove he’s still a major threat in a stacked division. “This is what I live for, big fights, big lights, and putting on a show People talk about the new wave, the new generation — but I’m here to remind everyone that I’m not done. I’m hungry, and I’m coming to win.”
In the co-main event, Angel “AK-47” Barrientes (14-1, 9 KOs), from Las Vegas, NV, battles Alex Vallecillo (12-1, 11 KOs) in a 10-round Bantamweight showdown.
Also on the main card, Ariel “Golden Hulk” Perez (8-0, 4 KOs) squares off against Deion Pruitt (9-0, 7 KOs) in an 8-round battle of undefeated Light Heavyweights.
A dynamic lineup of rising stars and seasoned warriors fills the undercard:
Yoenis “El Bandolero” Tellez (10-1, 7 KOs) vs. Kendo Castaneda (21-10, 9 KOs) – Super Welterweight
Amos “2 Smooth” Cowart (13-2-1, 10 KOs) vs. Isidro Curiel – Super Lightweight
Roberto Rivera Gomez (8-0, 3 KOs) vs. TBA – Featherweight
Damzion “Mazi” Vanhouter (9-0, 6 KOs) vs. Jose Mario Tamez (4-4, 1 KO) – Heavyweight
Jeremy “Magic Hands” Adorno (10-1, 6 KOs) vs. Jose Del Valle Rivera (12-11-3, 6 KOs) – Super Featherweight
Tony Aguilar (13-2-1, 4 KOs) vs. TBA – Lightweight
Jordan Orozco (14-0, 13 KOs) vs. Karlo Rodriguez (9-0-1, 6 KOs) – Bantamweight
Yize Jiang vs. Siupeli Anau – Heavyweight Bout for the WBA Continental North America Title
This live boxing event is a centerpiece of the WBA’s 104th Annual Convention, which brings together boxing’s top figures, champions, and stakeholders from around the globe.
Doors open at 5:00 pm with the first bout beginning at 6:00 pm. (Subject to change).