professional boxer
Professional boxing, or prizefighting, is regulated, sanctioned boxing. Professional boxing bouts are fought for a purse that is divided between the boxers as determined by contract. Most professional bouts are supervised by a regulatory autho ...
from the
Philippines
The Philippines (; fil, Pilipinas, links=no), officially the Republic of the Philippines ( fil, Republika ng Pilipinas, links=no),
* bik, Republika kan Filipinas
* ceb, Republika sa Pilipinas
* cbk, República de Filipinas
* hil, Republ ...
who challenged for the
WBO
The World Boxing Organization (WBO) is an organization which sanctions professional boxing bouts. It is recognized by the International Boxing Hall of Fame (IBHOF) as one of the four major world championship groups, alongside the World Boxin ...
flyweight
Flyweight is a weight class in combat sports.
Boxing
Flyweight is a class in boxing which includes fighters weighing above 49 kg (108 lb) and up to 51 kg (112 lb).
Professional boxing
The flyweight division was the last of b ...
technical knockout
A knockout (abbreviated to KO or K.O.) is a fight-ending, winning criterion in several full-contact combat sports, such as boxing, kickboxing, muay thai, mixed martial arts, karate, some forms of taekwondo and other sports involving striking, a ...
. Later on, Diale has settled into a
gatekeeper
A gatekeeper is a person who controls access to something, for example via a city gate or bouncer, or more abstractly, controls who is granted access to a category or status. Gatekeepers assess who is "in or out", in the classic words of manage ...
role, holding losses to
Juan Francisco Estrada
Juan Francisco Estrada Romero (born April 14, 1990) is a Mexican professional boxer. He is a two-weight world champion, having held ''The Ring'' super flyweight title since 2019. He previously held the WBA (Unified) and WBO flyweight titles ...
,
Koki Eto
is a Japanese former professional boxer who competed from 2008 to 2019. He held the World Boxing Association, WBA Interim championship, interim flyweight title in 2013 and challenged for the World Boxing Council, WBC super-flyweight title in 201 ...
OPBF
The Oriental and Pacific Boxing Federation (OPBF) is a professional boxing organization that sanctions title fights in the Asian and Pacific region.
History
Oriental boxing started in the Philippines in 1946 after the Spanish-American War. While ...
title between 2015 and 2016. He won the title by beating Renoel Pael by
unanimous decision
A unanimous decision (UD) is a winning criterion in several full-contact combat sports, such as boxing, kickboxing, Muay Thai, mixed martial arts and other sports involving striking and submission in which all three judges agree on which fighter ...
, and defended it successfully once before losing to Higa. Diale has also held the
Games and Amusements Board
The Games and Amusements Board (GAB) ( tgl, Lupon sa Palaro at Libangan) is the government-ran regulatory body of professional sports in the Philippines.
History
The Games and Amusements Board initially started its operation in 1951 with the issu ...
, and
WBO
The World Boxing Organization (WBO) is an organization which sanctions professional boxing bouts. It is recognized by the International Boxing Hall of Fame (IBHOF) as one of the four major world championship groups, alongside the World Boxin ...
Oriental flyweight titles at other points in his career.