Philippines, 06 Jun 2025
  Home >> News

 


BOXERS

CURRENT CHAMPIONS 

FORMER CHAMPIONS   

RATINGS                       

NEWS           

FORUM        

FIGHT GALLERIES        

RING CARD GIRLS        


 
 
News  


STORY OF PHILIPPINE BOXING PART LVII: JOHNRIEL CASIMERO, WORLD LIGHT FLYWEIGHT CHAMPION


PhilBoxing.com




Johnriel Casimero was born on February 13, 1990 in Ormoc City, Leyte. His moniker is Quadro Alas which means Four Aces.

He had his professional debut on June 3, 2007 winning over Lobert Bayo by unanimous decision at Barangay Maguikay, Mandaue City.

In his succeeding fights, he stopped Andrew Pal by 2nd round TKO, Dodong Zalde by 2nd round KO, Jerome Bontog by 3rd round KO, Roel Honor by 1st round TKO, and Roemart Sentillas by 3rd round TKO.

Casimero also defeated by UD, Rogen Flores by TD, and Daryl Amoncio by MD.

On August 23, 2008, Casimero defeated Rodel Quilaton for the vacant Philippines Boxing Federeration (PBF) flyweight title, winning a unanimous decision at the Eusebio Sestoso Memorial Coliseum, Alcoy, Cebu.

In his 11th fight, he defeated his first foreign opponent, Thailand's Liempetch Sor Veerapol by 5th round TKO on October 3, 2008 at the Talisay Sports Complex, Talisay, Cebu and won the vacant WBO Asia Pacific flyweight title.

His next victim was countryman Allan Ranada by 8th round UD on May 8, 2009 at Naga Sports Complex, Naga City, Cebu.

Casimero successfully defended his WBO Asia Pacific title by stopping fellow Filipino Ardin Diale by 8th round KO on May 28 2009 at the Cebu Coliseum, Cebu City.

On December 19, 2009, Casimero won the vacant interim WBO light flyweight title, by defeating former interim WBA light flyweight champion César Canchila of Colombia at the Dennis Martínez National Stadium, Managua, Nicaragua.

Casimero fought a magnificent bout, the fight was his first match outside the country. He floored Canchila several times until the referee finally stopped the bout in the 11th round of the interim title fight.

Casimero fought Mexico's Ramón García Hirales on July 3, 2010 for his first defense of the interim WBO light flyweight title but lost by split decision at the Polideportivo Centenario, Los Mochis, Sinaloa, Mexico.

Casimero did well in the early rounds, but fatigue caught him in the middle rounds and Hirales dominated the fight till the end. Only American judge Joe Garcia favored Casimero, 115-113. While the other two were Mexicans, Rosario Lizarraga and Alejandro Lopez Cid both scored 115-113 for their countryman Hirales.

Casimero again lost to South African Moruti Mthalane by 5th round TKO on March 26, 2011 at the Nasrec Indoor Arena, Johannesburg, Gauteng, South Africa for the IBF junior flyweight title.

He regained his old fierce form by annihilating Roemart Sentillas by 2nd round TKO on October 15, 2011 at the Hoops Dome, Lapu-Lapu City, Cebu.

On February 11, 2012, Casimero and his team were attacked by a hostile crowd in Argentina after his spectacular 10th-round knockout of local Argentine fighter Luis Alberto Lazarte at the Estadio Club Once Unidos in Mar del Plata, Argentina for the vacant IBF interim junior flyweight championship.

He floored Lazarte twice in the 9th round and knocked the Argentinian again in the 10th prompting the referee to stop the fight. The fans of Lazarte started throwing chairs and debris right after the referee declared Casimero the winner.

The police escorted Casimero and his team to their hotel and provided security for the visiting Filipinos. Lazarte later visited them to apologize.

On July 19, 2012, Casimero was declared as the regular IBF junior flyweight world champion because of the inability of Ulises Solis to defend his title on or before October 30, 2011 because of injuries sustained in a street fight with fellow Mexican fighter Saul "Canelo" Alvarez.



Click here to view a list of other articles written by Maloney L. Samaco.


Recent PhilBoxing.com In-House articles:

  • THRILLA IN MANILA GOLDEN ANNIVERSARY 7 - AMATEUR BOXING CAREER OF MUHAMMAD ALI
    By Maloney L. Samaco, , Fri, 06 Jun 2025
  • Indiana, Haliburton Do It Again, Pacers Shock OKC on the Road, 111-110
    By Teodoro Medina Reynoso, , Fri, 06 Jun 2025
  • STAR BOXING PRESENTS SPECIAL PRESS CONFERENCE-MONDAY
    , Fri, 06 Jun 2025
  • Undefeated Super Bantamweight Chavez Barrientes Returns June 7th Against Sharone Carter on Most Valuable Prospects 13 Card
    , Fri, 06 Jun 2025
  • Vasiliy Lomachenko Announces Retirement: A Glorious Chapter Closes in Boxing History
    By Dong Secuya, , Fri, 06 Jun 2025
  • “HALL OF FAME FIGHT NIGHT” OFFICIAL WEIGHTS AND QUOTES
    , Fri, 06 Jun 2025
  • Press Conference Notes: Keyshawn Davis Returns Home for Inaugural World Title Defense at Norfolk’s Scope Arena
    , Fri, 06 Jun 2025
  • DAZN PRESENTS NEW NO DAYS OFF EPISODE HIGHLIGHTING REIGNING UNIFIED SUPER MIDDLEWEIGHT WORLD CHAMPION FRANCHÓN CREWS-DEZURN
    , Fri, 06 Jun 2025
  • ANTONIO VARGAS PENS CO-PROMOTIONAL DEAL WITH MATCHROOM AND BOXLAB
    , Fri, 06 Jun 2025
  • Antimaro, Jimenez to fight in Japan on June 7
    By Lito delos Reyes, , Thu, 05 Jun 2025
  • Keyshawn Davis vs. Edwin De Los Santos Fight Week Events to Stream LIVE on Top Rank’s Social Media Channels
    , Thu, 05 Jun 2025
  • “Prospects Collide” Full Card Announced
    , Thu, 05 Jun 2025
  • Correa Set for High-Stakes Bantamweight Showdown vs. Undefeated Michael Angeletti on ProBox TV
    , Thu, 05 Jun 2025
  • Kansas Athletic Commission overturns ‘No Contest’ to TKO win for undefeated Super middleweight prospect Marco Romero
    , Thu, 05 Jun 2025
  • 2nd JCI Senate Lipa Chess Festival set
    By Marlon Bernardino, , Thu, 05 Jun 2025
  • RING III: TICKETS ON SALE NOW FOR THRILLING JULY 12 NEW YORK DOUBLE HEADER FEATURING STEVENSON-ZEPEDA AND BERLANGA-SHEERAZ
    , Thu, 05 Jun 2025
  • Unbeaten Middleweight Sebastian Juarez Faces Power-Punching Shaquille Cameron on Most Valuable Prospects 13, Live on DAZN
    , Thu, 05 Jun 2025
  • IIEE National Chess Olympiad
    By Marlon Bernardino, , Thu, 05 Jun 2025
  • Round 12 with Mauricio Sulaimàn: Mental Health & Mental Wellness
    By Mauricio Sulaimán, , Wed, 04 Jun 2025
  • Inaugural AFBC Normalisation Committee meeting sets vision for strategic reforms and collaboration
    , Wed, 04 Jun 2025
  • PACQUIAO AT L.A. PRESSCON: "I'M BACK!"
    By Dong Secuya, , Wed, 04 Jun 2025
  • Preparation and Planning are Keys to Pacquiao’s Success
    By Ed de la Vega, DDS, , Wed, 04 Jun 2025
  • THURSDAY: Albert Ramirez-Michael Flannery Battle of Unbeatens to Stream LIVE in the U.S. on ESPN+
    , Wed, 04 Jun 2025
  • Is Martin next Manny?
    By Joaquin Henson, , Wed, 04 Jun 2025
  • AMMO LANDS IBF WORLD TITLE FINAL ELIMINATOR AGAINST OLIHA ON BAM-CAFU SHOW
    , Wed, 04 Jun 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.