Question: Who was the father of the defending champion of a world title fight Richard Green refereed?

Context paragraphs:
Amir Khan vs. Paul McCloskey: Amir Khan vs. Paul McCloskey was a 140-pound world title fight, that was aired on HBO's "Boxing After Dark", as part of an HBO-televised split-site double-header, which also included WBC Welterweight Championship fight, Andre Berto vs. Victor Ortiz.  Following on from Khan's successful title defense against Marcos Maidana, Champion Amir returned to Manchester to continue his title defense against EBU Super Lightweight Champion Paul McCloskey at the Manchester Evening News Arena.

Everaldo Costa Azevedo: Everaldo Costa Azevedo (born July 24, 1944) is a former professional boxer from Jacuipa, Bahia, Brazil.  Azevedo was a world rated Welterweight with a career that would see him fight in 17 countries over almost 20 years.  Azevedo was ranked as the best Junior Welterweight in the world by the WBA in 1974 and No. 2 in the world by the WBC in 1972.  Azevedo would fight for the World Title twice in his career.  His first world title challenge came in 1972 when he lost a 15-round decision to the champion Bruno Arcari.  The second world title fight Azevedo lost a controversial 15-round decision to Carlos Palomino.  Azevedo was winning after the first 10 rounds and Palomino had only won the last five rounds.

Leavander Johnson: Johnson made his debut as a professional boxer in 1989 following a successful amateur career, during which he fought in over 130 contests.  As a professional he quickly built on his reputation as a top prospect by remaining undefeated after his first 22 contests (one of which was drawn).  His next fight was against another highly rated youngster, Sharmba Mitchell (who was also undefeated as a professional).  Johnson won the fight, earning himself his first world title shot, by knocking his opponent out in the eighth round.  The world title fight came on August 6, 1994 against Miguel Ángel González for the WBC Lightweight crown.  The fight, which was fought in Ciudad Juárez, Mexico, ended with Johnson suffering his first loss as a professional, the fight being stopped in the eighth round

Taylor Barry: Taylor Barry (born 28 February 1995, Auckland, New Zealand) is a New Zealand boxing coach based in Las Vegas.  Barry is the son of Olympic silver medalist and New Zealand boxing legend; trainer and manager Kevin Barry.  Following in his father’s footsteps Barry has moved into the realm of professional boxing working alongside his father in the training and development of several world rated fighters including WBO world champion Joseph Parker.  Barry assisted his father with training Parker for his World Title fight in December 2016.

Ray Mancini: Raymond Michael Mancini (born March 4, 1961), best known as Ray "Boom Boom" Mancini, is an American former professional boxer who competed from 1979 to 1992, and has since worked as an actor.  He held the WBA lightweight title from 1982 to 1984.  Mancini inherited his distinctive nickname from his father, veteran boxer Lenny "Boom Boom" Mancini, who laid the foundation for his son's career.  In 2015, Ray was inducted into the International Boxing Hall of Fame.

Australian Sculling Championship: The Australian Sculling Championship (Professional) Title was first recognised in the early 1850s.  George Mulhall was the first champion due to his dominance in heavy boats.  From 1858 when racing was held on the Parramatta River Richard Green became the Champion.  He was later the first international contestant for the World Sculling Championship and that race was held on the Thames in 1863.  Thus began a long association of Australian Champions who were either contestants in, or actual holders of, the World Title.

2009 BDO World Darts Championship: The 2009 Lakeside World Professional Darts Championship was the 32nd World Championship organised by the British Darts Organisation.  Mark Webster was the defending men's champion having won the title for the first time in last year's final against Simon Whitlock, but he was eliminated convincingly 4–0 by John Walton in the second round.  The title was eventually won by 2000 champion Ted Hankey, who won 7–6 against Tony O'Shea, in a match which lasted just under two and a half hours.  The defending women's champion, Anastasia Dobromyslova, was due to defend her championship, having beaten seven-time champion Trina Gulliver in the 2008 final, but on 7 December 2008 she resigned from the BDO/WDF setup after her defeat in the Winmau World Masters to Francis Hoenselaar.  It later emerged that she had accepted the 70th and last place into the rival PDC World Championship, replacing an Indian qualifier.  This meant that for the first time, the defending women's champion would not be returning to defend her title.  Hoenselaar, a five-time runner-up, finally won her first world title by beating Gulliver – the player that had beaten her each time – by two sets to one.  The event took place from 3–11 January 2009 and for the 24th time, the tournament took place at the Lakeside Country Club in Frimley Green.

Carlos Quintana (boxer): Carlos Quintana (born November 6, 1976) is a retired Puerto Rican professional boxer.  As an amateur Quintana represented Puerto Rico.  He debuted as a professional in 1997.  On February 24, 2006, he participated in his first professional championship fight, defeating Raul Bejerano for the World Boxing Organization's Latino welterweight championship.  His first defense took place on June 24, 2006 when he defeated Joel Julio by unanimous decision in a welterweight title eliminator.  In this fight he also won the World Boxing Council's Latino welterweight championship.  His first world title fight took place on December 2, 2006, when he fought against Miguel Cotto for the World Boxing Association welterweight title.  Cotto won the fight by technical knockout.  On February 9, 2008, Quintana challenged Paul Williams for the WBO welterweight championship, winning the fight by unanimous decision.  He entered the Light Middleweight division to face Deandre Latimore, knocking Latimore out to win the NABO Light Middleweight championship.

Richard Green (referee): Richard Green (c. 1937 – July 1, 1983) was a professional boxing referee.  He officiated several major bouts, such as Muhammad Ali-Larry Holmes in 1980.  He was the referee for the lightweight world title fight between defending champion Ray Mancini and challenger Duk Koo Kim, which left Kim dead shortly after the fight ended.  Green committed suicide several months later.

Wayne Elcock: Wayne Elcock (born 12 February 1974) is a British former professional boxer.  Who was managed by Frank Maloney at the start of his career and promoted by Panix promotions before moving after 2 winning fights to Frank Warren, then later to Mick Hennessy.  Elcock was trained in Leicester to begin with by Jez brogan, before moving to London to be trained by both Frank Maloney and Alan Smith, along with several visits to america to build on his skills, where Wayne worked with Goody Petronelli the trainer of former world champions Marvelous Marvin Hagler and Steve Collins at his famous Brockton gym.  Wayne came back to his home town to team up with Birmingham's most successful boxing trainers brothers Paddy & Tommy Lynch.  Knocking out fellow contender Darren Rhodes in 1 minute 30 seconds in Elcocks homecoming and first ever fight with the Lynch brothers in Birmingham at a sold out Aston Events Centre, this setting up his first attempt at the prestigious British title Lonsdale Belt against Plymouth's Scott Dann (boxer) in the first British title fight to ever be scored by three judges, after defeat Wayne bounced back with two back to back knockout victories one of them a British title eliminator winning by TKO against Scotland's Lawrence Murphy, who was the only other boxer to have beaten Elcock, In Wayne's next contest he faced the English champion Steven Bendall who was to be yet another stopped, but this time over eight punishing rounds and setting up his next contest where he would become the first British boxer to beat long standing British champion Howard Eastman to win the coveted Lonsdale Belt in 2007, Elcock also won the Commonwealth title and the minor WBU World Middleweight title becoming the first Birmingham born fighter to ever hold a version of a World title.  Elcock challenged for the IBF middleweight title against the unbeaten World champion Arthur Abraham on 8 December 2007, losing by a fifth round knockout.  Wayne bounced back from his world title attempt defending the lonsdale belt with a TKO win against local Dudley rival Darren McDermott, before losing the next defence to fellow Birmingham fighter Matthew Macklin in the Battle of Brum Elcock retired at the age of 36 in 2009 to concentrate fully on his other business matters and today Wayne can be found mentoring in schools and behind the counter at Mad Dog's Boxing shop in Boldmere, Birmingham, as well as coaching in the evening at the multi award winning company Wayne Elcock's Box Clever and at his own amateur boxing club Wayne Elcock's Boxing Academy, located in Chelmsley Wood, not far from where he grew up.

Supporting paragraphs: Richard Green (referee) Ray Mancini
Answer: Lenny "Boom Boom" Mancini