Philippines, 11 Dec 2025
  Home >> News

 


BOXERS

CURRENT CHAMPIONS 

FORMER CHAMPIONS   

RATINGS                       

NEWS           

FORUM        

FIGHT GALLERIES        

RING CARD GIRLS        


 
 
News  


Janibek Alimkhanuly-Steven Butler & Jason Moloney-Vincent Astrolabio Championship Doubleheader Set for May 13 at Stockton Arena LIVE on ESPN

PhilBoxing.com




Alimkhanuly-Butler and Moloney-Astrolabio will be broadcast live on ESPN, ESPN Deportes and ESPN+ at 10 p.m. ET/7 p.m. PT.

STOCKTON, Calif. (March 29, 2023) — Undefeated Kazak phenom Janikbek “Qazaq Style” Alimkhanuly will defend his WBO middleweight world title in the main event against Canadian contender Steven Butler on Saturday, May 13, at Stockton Arena in Stockton, California.

In the co-feature, former two-time world title challenger Jason “Mayhem” Moloney will face big-punching Filipino contender Vincent Astrolabio for the vacant WBO bantamweight title.

Alimkhanuly-Butler and Moloney-Astrolabio will be broadcast live on ESPN, ESPN Deportes and ESPN+ at 10 p.m. ET/7 p.m. PT.

Featured on the EPSN+-streamed undercard is the return of “Stockton’s King,” Gabriel Flores Jr. (21-2, 7 KOs). The 22-year-old will fight in an eight-round lightweight bout and hopes to rebound from last July’s loss to Giovanni Cabrera.

Promoted by Top Rank, in association with Eye of the Tiger, ticket information will be announced shortly.

“We are excited to bring two world championship fights to the wonderful fight city of Stockton,” said Top Rank Chairman Bob Arum. “Janibek is the most avoided middleweight in the world, but Steven Butler did not hesitate to take on the challenge. Jason Moloney has been close to a world title before, but he’ll need to be at his best to defeat a determined Filipino in Vincent Astrolabio.”

“I'm very proud of the character Steven has shown to work his way back to the top,” said Camille Estephan, President of Eye of the Tiger. “We are not going to miss our chance. We're going to cause a surprise on May 13.”

Janibek (13-0, 8 KOs), a native of Zhilandy, Kazakhstan, took the fast track to title contention after representing his country in the 2016 Olympics. He captured his first pair of regional titles in 2019 by defeating Cristian Olivas. In 2021, Janibek stopped former world champions Hassan N’Dam and Rob Brant. The following year, the 29-year-old blasted out Danny Dignum in two rounds to capture the interim WBO middleweight title, earning a shot at then-champion Demetrius Andrade. Janibek was elevated to world champion after Andrade elected to move up in weight rather than defend his title. The southpaw defended his title against Denzel Bentley via a 12-round decision last November.

“All of the middleweights have run scared, so I give Steven Butler a lot of credit for accepting the fight,” Janibek said. “I want to unify the division, but I cannot overlook Butler. He is a tough, powerful challenger, and I look forward to giving a tremendous show to the fans in Stockton and those watching on ESPN."

Butler (32-3-1, 26 KOs) is a nine-year pro from Montreal, Canada. He captured the IBF North American belt via first-round knockout against Janks Trotter in 2016 before suffering his first defeat against then-undefeated Brandon Cook the following year. Butler bounced back with eight knockout victories before decisioning Vitalii Kopylenko to capture the WBC International middleweight title. The 27-year-old then traveled to Japan to challenge Ryota Murata for the WBA title in a valiant but unsuccessful effort. Butler is now coming off four wins, two of them by knockout.

Butler said, “No detail will be spared in this training camp. Expect a big upset on May 13. I am confident that I will bring the belt back to Quebec.”

Moloney (25-2, 19 KOs) began his career in the paid ranks as a junior featherweight before moving down to 118 pounds in 2017. As a bantamweight, he scored three knockout wins in a row before losing to Emmanuel Rodriguez via split decision in his first world title opportunity. He then stopped four opponents in a row before challenging pound-for-pound king Naoya Inoue for the unified bantamweight championship. Moloney is coming off four consecutive wins, including a third-round knockout over Filipino contender Aston Palicte.

“On May 13 I will become champion of the world. Nineteen years of hard work, countless sacrifices, and complete dedication to the sport all come down to this moment,” Moloney said. “Whatever it takes to have this world championship wrapped around my waist, nothing will stop me. I want to say a big thank you to Top Rank and my team for giving me this opportunity.”

Astrolabio (18-3, 13 KOs) is a 25-year-old native of the Philippines who burst onto the scene last year with a 10-round unanimous decision against former unified world champion Guillermo Rigondeaux. Last November, he dropped Nikolai Potapov three times before stopping him in the sixth round to earn a crack at his first world title.

“Ever since I started boxing my dream was to fight for a world title, and dreams do come true with hard work,” Astrolabio said. “I have played this moment over and over in my head, and I will not be denied the world title. I want to thank my promoter, Manny Pacquiao, and Sean Gibbons for getting me this WBO bantamweight world title shot.”

In undercard action, streaming live and exclusively on ESPN+:

• In an eight-round middleweight bout, former U.S. amateur star Javier Martinez (8-0, 2 KOs) makes his 2023 debut. Martinez dominated the durable Marco Delgado last November in a career-best performance.

• Atlanta-based welterweight standout Brian Norman Jr. (23-0, 19 KOs) comes back in an eight-rounder. Norman made his Top Rank debut in January with an eight-round decision over Rodrigo Damian Coria.

• Junior lightweight prospect Haven Brady Jr. (9-0, 4 KOs) makes his second appearance of 2023 in an eight-rounder. Brady turned back the gritty challenge of Ruben Cervera in January to improve to 9-0.




Recent PhilBoxing.com In-House articles:

  • TRAINING CAMP NOTES: Undefeated Contender Kevin “Alfa” Brown Ready to Challenge Cletus Seldin for WBA Interim World Title on December 13
    , Thu, 11 Dec 2025
  • ProBox CEO Garry Jonas Says Team Lamont Roach Looking for Tank Rematch Next or Pitbull Rematch in DC
    , Thu, 11 Dec 2025
  • Jean Henri Lhuillier Celebrates Cebuana Lhuillier Sports Ambassadors Competing in SEA Games 2025
    By Marlon Bernardino, , Thu, 11 Dec 2025
  • TEOFIMO LOPEZ VS. SHAKUR STEVENSON ON JANUARY 31
    By Maloney L. Samaco, , Wed, 10 Dec 2025
  • QUOTES FROM TODAY’S CHM 2: REMATCH SEASON OPEN WORKOUT PRESENTED BY CHAMPIONING MENTAL HEALTH
    , Wed, 10 Dec 2025
  • Villarosa to fight Antaran on Dec. 18 in Bucana
    By Lito delos Reyes, , Wed, 10 Dec 2025
  • Opening Day Concludes at the 2025 USA Boxing National Championships
    , Wed, 10 Dec 2025
  • Mangin is rising star in PH taekwondo
    By Lito delos Reyes, , Tue, 09 Dec 2025
  • CHICKEN RANCH CASINO RESORT BACKS DECEMBER 13 NIGHT IN STOCKTON
    , Tue, 09 Dec 2025
  • Brackets Set for 2025 USA Boxing National Championships in Lubbock
    , Tue, 09 Dec 2025
  • Petecio, Bautista, 4 others see action in SEAG on Dec. 10
    By Lito delos Reyes, , Tue, 09 Dec 2025
  • TRAINING CAMP NOTES: Super Welterweight Yoenis Tellez Ready for Redemption Bout vs. Kendo Castaneda on December 13
    , Tue, 09 Dec 2025
  • Hot prospect Marco Romero Prepared to close 2025 in style
    , Tue, 09 Dec 2025
  • PH favored in SEA Games triathlon
    By Lito delos Reyes, , Tue, 09 Dec 2025
  • Tamayo settles to a draw in Japan
    By Lito delos Reyes, , Mon, 08 Dec 2025
  • Apolinar fails in WBO Asia Pacific title bid
    By Lito delos Reyes, , Mon, 08 Dec 2025
  • Biendima loses by UD
    By Lito delos Reyes, , Mon, 08 Dec 2025
  • OLYMPIC BOXING 6: 1932 OLYMPICS AT LOS ANGELES, CALIFORNIA, UNITED STATES
    By Maloney L. Samaco, , Mon, 08 Dec 2025
  • MONTE-CARLO SHOWDOWN VI FIGHT NIGHT RESULTS AS MASOUD BEATS McGRAIL
    , Sun, 07 Dec 2025
  • Pitbull Cruz and Lamont Roach Battle to Controversial Majority Draw in High-Intensity Title Clash
    , Sun, 07 Dec 2025
  • Boxing, Mixed Martial Arts and Ju-jitsu in Thailand SEA Games
    By Lito delos Reyes, , Sat, 06 Dec 2025
  • Mapua, IIEE Singapore and IM Concio wins the 7th IIEE ANC Cup co-awarded by GM Torre
    By Marlon Bernardino, , Sat, 06 Dec 2025
  • Pontinos to see action in PH Jetski in SEA Games
    By Lito delos Reyes, , Sat, 06 Dec 2025
  • Pitbull vs. Roach Jr & Co-Headliner Foster vs. Fulton Make for Solid PPV
    By Chris Carlson, , Sat, 06 Dec 2025
  • Weights from Philadelphia
    , Sat, 06 Dec 2025




  •  



     
    PhilBoxing.com has been created to support every aspiring
    Filipino boxer and the Philippine boxing scene in general.
    Please send comments to feedback@philboxing.com


    PRIVATE POLICY | LEGAL DISCLAIMER
    developed and maintained by dong secuya
    © 2025 philboxing.com.