Philippines, 15 Dec 2025
  Home >> News

 


BOXERS

CURRENT CHAMPIONS 

FORMER CHAMPIONS   

RATINGS                       

NEWS           

FORUM        

FIGHT GALLERIES        

RING CARD GIRLS        


 
 
News  


SAMPSON BOXING SIGNS ARGENTINE MIDDLEWEIGHT PROSPECT WALTER MATTHYSSE JR. TO A CO-PROMOTIONAL CONTRACT

PhilBoxing.com


Sampson Boxing proudly announces the signing of promising middleweight prospect Walter Ezequiel Matthysse Jr. to a multi-year co-promotional contract, along with Argentina-based Tello Box.

21-year-old Matthysse is the nephew of hard-punching two-time world champion Lucas Matthysse and the son of former world-title challenger Walter Matthysse Sr. A decorated amateur in his native Argentina, Matthysse started boxing at age 11 and has an outstanding amateur record of 59-3-1 (30 KOs).

Matthysse will turn professional in Argentina at the conclusion of the pandemic with the goal of becoming the latest new star on the live-boxing television series Premier Boxing Champions in the United States.

“I’m very happy and proud that a company like Sampson Boxing has noticed me and I promise to give my best in this new stage of my career," said the young Matthysse.

New co-promoter Lewkowicz says his newest fighter will be relocating his base of operations after making his high-profile debut at home.

“As soon as the pandemic allows it, Walter Jr. will make his professional debut live on TyC Sports in Argentina,” said Lewkowicz. “He will then be moving to Coachella, California, to train with Freddy Fundora after that, together with our great Uruguayan prospect Amilcar Vidal and one of the world’s best super welterweights, Sebastian ‘Towering Inferno’ Fundora.”

“I congratulate Tello and Sampson for signing this great prospect," said WBC President Mauricio Sulaiman. “I know Walter Jr for having won a World WBC Challenge in the United States in the best fight of that evening. I believe that this future green and gold champion cannot be in better hands. Sampson represents and defends his fighters like no-one else.”

“I am happy that Walter has signed with Sampson and Tello,” sad former two-time super welterweight and middleweight world champion Sergio “Maravilla” Martinez. “Walter can trust his new team because he is surrounded by the best. It was a blessing that god put my career in the hands of Sampson.”

Matthysse is trained by his uncle, Mario “Mauko” Narvaez, the brother of two-time world champion Omar Andres Narvaez and husband of two-time female world champion Edith Soledad Matthysse.

“We chose Sampson Boxing and Tello Box because I have known them for a long time and they give tranquility and security in the way they work,” said Narvaez.

“This young fighter is from Argentinean boxing royalty,” continued Lewkowicz. “His father was a boxer. His uncle was a boxer. His grandfather was a boxer. His aunt was a boxer. I am very happy to be working with this future world champion and his family and team. Argentina will soon have another of its sons to fight on PBC and ShoBox and wear the world championship belt.”




Recent PhilBoxing.com In-House articles:

  • INTERNATIONAL BOXING HALL OF FAME REMEMBERS CANASTOTA’S MANAGER / TRAINER / PROMOTER TONY GRAZIANO
    , Mon, 15 Dec 2025
  • Catubig, Prado win Suy Foods Santa Run
    By Lito delos Reyes, , Mon, 15 Dec 2025
  • Junior, Youth and Elite Divisions Awarded on Final Day of 2025 USA Boxing National Championships
    , Mon, 15 Dec 2025
  • Jean Henri Lhuillier Applauds Cebuana Lhuillier Ambassadors for Bronze Finish at SEA Games 2025
    , Mon, 15 Dec 2025
  • NOEL MIKAELIAN DETHRONES BADOU JACK TO BECOME THE NEW WBC CRUISERWEIGHT WORLD CHAMPION
    , Sun, 14 Dec 2025
  • FM Alekhine Nouri tops Kamatyas chessfest
    By Marlon Bernardino, , Sun, 14 Dec 2025
  • Dante Kirkman Dominates DePriest Johnson in Unanimous Victory at Fight Club OC
    , Sun, 14 Dec 2025
  • Bantam and Intermediate Divisions Crowned on Day Five of 2025 USA Boxing National Championships
    , Sun, 14 Dec 2025
  • Murat Gassiev Brutally Knocks Out Kubrat Pulev in Dubai
    By Dong Secuya, , Sat, 13 Dec 2025
  • United States Air Force Paralegals: Law, Order, and Excellence
    By Emmanuel Rivera, RRT, , Sat, 13 Dec 2025
  • OFFICIAL WEIGHTS AND RUNNING ORDER FOR PACHECO VS SADJO IN STOCKTON
    , Sat, 13 Dec 2025
  • OFFICIAL WEIGHTS FROM TODAY'S CHM: 2 REMATCH SEASON CEREMONIAL WEIGH-INS IN DOWNTOWN LOS ANGELES
    , Sat, 13 Dec 2025
  • Donaire to fight Tsutsumi on December 17 in Japan
    By Lito delos Reyes, , Sat, 13 Dec 2025
  • Nesthy faces Indon legend
    By Joaquin Henson, , Sat, 13 Dec 2025
  • Bob Santos Joins Broadcast Team for Boxlab Promotions’ “Night of Champions XIII” During WBA’s 104th Annual Convention
    , Sat, 13 Dec 2025
  • Championship Bouts Set for the Bantam and Intermediate Division
    , Sat, 13 Dec 2025
  • SEAG Triathlon, aquathlon, duathlon in Rayong
    By Lito delos Reyes, , Sat, 13 Dec 2025
  • Jeremy Marticio wins IIEE SIKAT, ICFF won PTC World Engineering Opening
    By Marlon Bernardino, , Sat, 13 Dec 2025
  • Facularin to fight Torres on December 13 in Japan
    By Lito delos Reyes, , Fri, 12 Dec 2025
  • Baricuatro wins, Veloso falters in SEAG boxing
    By Lito delos Reyes, , Fri, 12 Dec 2025
  • BASH BOXING AND UP NEXT FIGHTING RETURN WITH SPECIAL EDITION UNF 29 TOMORROW NIGHT AT ACE · MISSION STUDIOS IN LOS ANGELES
    , Fri, 12 Dec 2025
  • MERCADO AIMING TO SEND MESSAGE TO 140LB RIVALS
    , Fri, 12 Dec 2025
  • Sullivan Management signs Influencer/pro boxer Brooklyn Barwick
    , Fri, 12 Dec 2025
  • Round 12: Successful WBC Annual Convention in Bangkok (Photos)
    By Mauricio Sulaimán, , Fri, 12 Dec 2025
  • Halfway Point Surpassed at the 2025 USA Boxing National Championships
    , Fri, 12 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.