Philippines, 09 Jul 2026
  Home >> News

 


BOXERS

CURRENT CHAMPIONS 

FORMER CHAMPIONS   

RATINGS                       

NEWS           

FORUM        

FIGHT GALLERIES        

RING CARD GIRLS        


 
 
News  


Another path for Casimero


PhilBoxing.com



Casimero (L) and Butler (R).
It won’t be either WBC bantamweight champion Nonito Donaire, Jr. or IBF/WBA super titlist Naoya Inoue whom WBO ruler JohnRiel Casimero is fighting next. Casimero had hoped to take on Donaire or Inoue in a bid to begin the unification process but the WBO ordered the other day a mandatory defense against No. 2 contender Paul Butler of England instead. WBO championship committee chairman Luis Batista Salas instructed Casimero’s promoter Tom Brown and Butler’s promoter Lee Eaton to negotiate the bout within 20 days from receipt of the order with a purse bid to be conducted if there is a failure to agree to terms. If a purse bid is required, the minimum total will be $100,000 with Casimero assured at least a 65 percent share.

Casimero was slated to battle Guillermo Rigondeaux in Carson City last Aug. 14 then Donaire came into the picture to replace the Cuban. Things went sour between Casimero and Donaire, prompting the Filipino Flash to withdraw. Rigondeaux was brought back to engage Casimero and the fight proceeded in a boring yawner where the Filipino won by a split decision. Donaire and Casimero have since patched up but their match is on hold. Donaire has been ordered by the WBC to take on Reymart Gaballo in a mandatory defense while Casimero was given a similar advice by the WBO to stake his crown against Butler. It’s possible that the winners of both fights will face off so a Donaire-Casimero showdown remains an option in the horizon, assuming they brush off their challengers.

Butler, 32, is a former IBF bantamweight champion with a 33-2 record, including 15 KOs, and has never fought outside the UK. It’s likely his manager Eddie Hearn will insist on a fight in England. For Casimero, fighting on foreign soil is no issue. He’s won twice in the UK, thrice in the US, four times in Mexico and once each in China, Panama, Argentina and Nicaragua. MP Promotions head Sean Gibbons calls him “The Road Warrior.”

If the fight is held in England, Casimero will likely train in Las Vegas with strength and conditioning coach Memo Heredia before traveling to the UK so he falls under health protocol rules coming from an “amber” country instead of a “red.” The UK lists the US as “amber” and the Philippines as “red.” The protocol rules are less strict for travelers from “amber” countries. Gibbons said “everything is being explored” as he has the lead role to negotiate in Casimero’s behalf.

Between Casimero and Butler, they’ve battled fighters from at least 20 different countries making them virtual United Nations ambassadors. Butler has faced opponents from South Africa, Hungary, Bulgaria, Mexico, Iraq, Chile, Argentina, Ecuador, Romania, Nigeria, France, Tanzania and Nicaragua while Casimero’s victims came from Cuba, Ghana, South Africa, Mexico, Japan, UK, Thailand, Colombia, Panama and Argentina.

Butler, 32, was supposed to take on No. 1 contender Joseph Agbeko last June but the Ghanaian had visa issues so he was replaced by late sub Willibaldo Garcia of Mexico. Butler won by a split verdict and took the WBO International crown, gaining eligibility as a mandatory challenger. Butler has trained at the Wirral CP Gym in Cheshire since he was 10 and coaches amateurs. He’s been dubbed “The Baby-Faced Assassin” although his boxing style isn’t close to Marco Antonio Barrera’s. His two losses were inflicted by Puerto Rico’s Emmanuel Rodriguez whom Gaballo defeated, and South Africa’s Zolani Tete whom Casimero demolished.


Click here to view a list of other articles written by Joaquin Henson.


Recent PhilBoxing.com In-House articles:

  • Ramon Cardenas-Leonardo Carrillo, plus two more 10-round fights added to Lester Martinez-Luka Plantic card
    , Wed, 08 Jul 2026
  • 56th Annual NABF Convention Concludes with Resounding Success in Savannah, Georgia
    By Gabriel F. Cordero, , Wed, 08 Jul 2026
  • IBA President Umar Kremlev: IOC had no choice but to accept lifting the restrictions on Russian athletes
    , Wed, 08 Jul 2026
  • Martin dares Inoue, Casimero
    By Joaquin Henson, , Tue, 07 Jul 2026
  • THE PAST WEEK IN ACTION 6 JULY 2026: Abdullah Mason Stops Albert Bell in 12; Carrington Outpoints Palacios; Wins by Mossely, Sadjo, El Hadri.
    By Eric Armit, , Tue, 07 Jul 2026
  • Quiñonero to fight again on August 28
    By Lito delos Reyes, , Tue, 07 Jul 2026
  • MannyPay Global Launches U.S. Merchant Processing Division to Help Small Businesses Lower Payment Costs and Accelerate Growth
    , Tue, 07 Jul 2026
  • Murat Gassiev to face Peter Kadiru for the WBA Heavyweight world title
    , Tue, 07 Jul 2026
  • Bansilan, Tan rule Faith Run
    , Tue, 07 Jul 2026
  • Teremoana and new Matchroom Boxing signing Zerafa confirmed for big August 12 card in Australia
    , Mon, 06 Jul 2026
  • Jayson Vayson Returns to World Rankings
    By Carlos Costa, , Mon, 06 Jul 2026
  • Yor beats Salisad in technical decision, wants rematch
    By Lito delos Reyes, , Mon, 06 Jul 2026
  • War, Chess, and Writs: Why Mayweather vs. Pacquiao II is Postponed, Not Scrapped
    By Dong Secuya, , Mon, 06 Jul 2026
  • Nabunturan wins 3-on-3 MMA
    By Lito delos Reyes, , Mon, 06 Jul 2026
  • Clarion, Yanon suffer KO losses in Japan
    By Lito delos Reyes, , Mon, 06 Jul 2026
  • Abdullah Mason Stops Albert Bell To Defend Lightweight Crown
    , Sun, 05 Jul 2026
  • CARLO BIADO IS THE 2026 INDONESIA INTERNATIONAL OPEN CHAMPION
    By Marlon Bernardino, , Sun, 05 Jul 2026
  • Fight options for Manny
    By Joaquin Henson, , Sun, 05 Jul 2026
  • Round 12 with Mauricio Sulaimán: The World Cup: a great celebration of peace and joy
    By Mauricio Sulaimán, , Sun, 05 Jul 2026
  • Abdullah Mason vs Albert Bell Debuts DAZN/TNT Sports Deal
    By Chris Carlson, , Sat, 04 Jul 2026
  • Jonas Magpantay advances to the quarterfinals
    By Marlon Bernardino, , Sat, 04 Jul 2026
  • Weigh-In Results: Abdullah Mason vs. Albert Bell
    , Sat, 04 Jul 2026
  • All Set for the All-Undefeated Clash Between Christopher Guerrero and Delante 'Tiger' Johnson Tomorrow Night in Cleveland
    , Sat, 04 Jul 2026
  • Brave Alvin "Felemon" Dologuin Bested in Australia
    By Carlos Costa, , Sat, 04 Jul 2026
  • BKFC TRIUMPHANTLY RETURNS TO NEWARK’S PRUDENTIAL CENTER ON SATURDAY, OCTOBER 17
    , Sat, 04 Jul 2026




  •  



     
    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
    © 2026 philboxing.com.