Bernard "Punching Postman" Paul (born October 22, 1965) is a Mauritian/British professional light welter/welter/light middleweight boxer of the 1990s and 2000s who won the British Boxing Board of Control (BBBofC) Southern (England) Area light welterweight title, and Commonwealth light welterweight title, and was a challenger for the World Boxing Organization (WBO) Inter-Continental light welterweight title against Jon Thaxton, British Boxing Board of Control (BBBofC) British light welterweight title against Mark Winters, and World Boxing Organization (WBO) Inter-Continental light welterweight title against Ricky Hatton, his professional fighting weight varied from 138 lb , i.e. light welterweight to 149+1/4 lb , i.e. light middleweight.
Des Morrison (born 1 February 1950) is a Jamaican/British professional light welter/welter/light middleweight boxer of the 1970s and '80s who won the British Boxing Board of Control Southern (England) Area welterweight title, BBBofC British light welterweight title, and Commonwealth light welterweight title, and was a challenger for the BBBofC British light welterweight title against; Joey Singleton, Colin Powers, and Clinton McKenzie, and Commonwealth light welterweight title against Obisia Nwankpa, his professional fighting weight varied from 137+1/4 lb , i.e. light welterweight to 148 lb , i.e. light middleweight.
The World Boxing Council (WBC) is one of four major organizations which sanction world championship boxing bouts, alongside the International Boxing Federation (IBF), World Boxing Association (WBA) and World Boxing Organization (WBO).
 Owing to the many historically high-profile bouts sanctioned by the organization, and legendary fighters who have been recognised as WBC World champions, the organization still remains one of the major four sanctioning bodies.
 All four organizations however recognise the legitimacy of each other, and each have interwoven histories dating back several decades.
Hector Thompson (born 24 June 1949 in Kempsey, New South Wales) is an Australian professional light/light welter/welter/light middleweight boxer of the 1970s and '80s who won the New South Wales (Australia) State lightweight title, Australian light welterweight title, Australasian lightweight title, Australasian light welterweight title, South Pacific welterweight title, and Commonwealth light welterweight title (three times), and was a challenger for the World Boxing Association (WBA) World lightweight title against Roberto Durán, and World Boxing Association (WBA) World light welterweight title against Antonio Cervantes, his professional fighting weight varied from 132 lb , i.e. lightweight to 152 lb , i.e. light middleweight.
 He was inducted into the Australian National Boxing Hall of Fame in 2005.
Andy Holligan (born 6 June 1967 in Liverpool) is an English amateur light welterweight and professional light welter/welter/light middleweight boxer of the 1980s and 1990s, who as an amateur won the 1987 Amateur Boxing Association of England (ABAE) light welterweight title, against Richard Bryan (Fitzroy Lodge ABC (London)), boxing out of Rotunda ABC (Liverpool), and as a professional won the British Boxing Board of Control (BBBofC) British light welterweight title (twice), and Commonwealth light welterweight title (twice), and was a challenger for the World Boxing Council (WBC) light welterweight title against Julio César Chávez, and World Boxing Union (WBU) light welterweight title against Shea Neary, his professional fighting weight varied from 139 lb , i.e. light welterweight to 153 lb , i.e. light middleweight.
Ralph Charles (born 5 February 1943) is an English amateur welterweight and professional light welter/welter/light middle/middleweight boxer of the 1960s and '70s who as an amateur won the Amateur Boxing Association of England (ABAE) 1959 Junior Class-A title against Kenneth "Ken"/"Kenny" J. Cooper  (Warley ABC), boxing out of West Ham Boys & ABC, won the Amateur Boxing Association of England (ABAE) 1960 Junior Class-B title against J. Harwood (National Association of Boys Clubs), boxing out of West Ham Boys & ABC, and was runner-up for the 1963 Amateur Boxing Association of England welterweight title, against Johnny Pritchett (Bingham & District ABC), boxing out of West Ham ABC, and as a professional won the British Boxing Board of Control (BBBofC) Southern Area welterweight title, BBBofC British welterweight title, European Boxing Union (EBU) welterweight title, and Commonwealth welterweight title, and was a challenger for the World Boxing Council (WBC) welterweight title, and World Boxing Association (WBA) World welterweight title against José Nápoles, his professional fighting weight varied from 140 lb , i.e. light welterweight to 157 lb , i.e. middleweight.
Sylvester "The Master Blaster" Mittee ( (1956--) 29 1956 (age 61 ) ) is a Saint Lucian/British amateur lightweight and professional light welter/welter/light middleweight boxer of the 1970s and '80s who as an amateur won the 1973 Amateur Boxing Association of England (ABAE) Junior Class-B title boxing out of Crown and Manor ABC , Hoxton, London, won the 1976 Amateur Boxing Association of England (ABAE) lightweight title, against Thomas McCallum (Sparta BC), boxing out of Repton Amateur Boxing Club , Bethnal Green, London, and represented Great Britain as a lightweight in the Boxing at the 1976 Summer Olympics in Montreal, Quebec, Canada, losing to eventual silver medal winner Simion Cuţov of Romania, and as a professional won the British Boxing Board of Control (BBBofC) Southern (England) Area light welterweight title, BBBofC British welterweight title and Commonwealth welterweight title, and was a challenger for the BBBofC British light welterweight title against Clinton McKenzie, and European Boxing Union (EBU) welterweight title against Lloyd Honeyghan, his professional fighting weight varied from 139 lb , i.e. light welterweight to 151+1/2 lb , i.e. light middleweight.
Jeff "Flash" Malcolm (born 9 May 1956 in Cowra, New South Wales), is an Australian professional boxer who fought from 1971 until 2002.
 He won the Australian light welterweight title, New South Wales (Australia) State lightweight title, Australasian light welterweight title, South Pacific light welterweight title, Queensland (Australia) State welterweight title, International Boxing Council (IBC) welterweight title, South Pacific welterweight title, World Boxing Federation (WBF) Intercontinental welterweight title, WBF welterweight title, Pan Asian Boxing Association (PABA) welterweight title, World Boxing Association (WBA) Fedelatin welterweight title, PABA light middleweight title, and Commonwealth light welterweight title.
 He was also a challenger for the South Seas light welterweight title against Pat Leglise, Australian welterweight title against Wilf Gentzen, and World Boxing Organization (WBO) welterweight title against Manning Galloway.
 His professional fighting weight varied from 135 lb , i.e. lightweight to 165+1/4 lb , i.e. super middleweight.
 He was inducted into the Australian National Boxing Hall of Fame in 2007.
George Leslie "Bunny" Grant (born 29 September 1940) is a Jamaican professional feather/super feather/light/light welter/welterweight/light middleweight boxer of the 1950s, '60s and '70s who won the Jamaican lightweight title, Jamaican welterweight title, Central American light welterweight Title, Latin American junior welterweight title, and British Commonwealth lightweight title, and was a challenger for the World Boxing Council (WBC) light welterweight title and World Boxing Association (WBA) World light welterweight title against Eddie Perkins, Commonwealth welterweight title against Clyde Gray, his professional fighting weight varied from 125+1/2 lb , i.e. featherweight to 152+1/2 lb , i.e. light middleweight.
 Bunny Grant was managed by Jacques Deschamps, and Pancho Rankine (circa 1962), and trained by Harry Wiley (circa 1962).
Fatai "Kid Dynamite" Onikeke ( (1983--) 02 1983 (age (2017)-(1983)-((11)<(04)or(11)==(04)and(30)<(02)) ) ) is a Nigerian/Australian professional light welter/welterweight boxer of the 2000s and 2010s who won the Nigerian welterweight title, African Boxing Union (ABU) welterweight title, World Boxing Foundation (WBFo) Intercontinental light welterweight title, International Boxing Federation (IBF) Pan Pacific light welterweight title, and Commonwealth welterweight title, and was a challenger for the World Boxing Organization (WBO) Africa light welterweight title, WBFo light welterweight title, and World Boxing Organization (WBO) Oriental light welterweight title against Lance Gostelow , his professional fighting weight varied from 138+1/2 lb , i.e. light welterweight to 146+1/2 lb , i.e. welterweight.

Question: Who did Any Holligan challenge for light welterweight title under one of the four major boxing organizations?
Answer: Julio César Chávez