Question: In 2016, Dave Allen took on a Cuban boxer with what nickname?

full_context: Document 1: David Price (boxer): David Price (born 6 July 1983) is a British professional boxer. He held the British, English, and Commonwealth heavyweight titles between 2012 and 2013, and was one of the division's top-rated prospects in the early 2010s. As an amateur he won a bronze medal at the 2008 Olympics, gold at the 2006 Commonwealth Games, and three ABA titles; all in the super-heavyweight division.
Document 2: Deontay Wilder: Deontay Leshun Wilder (born October 22, 1985) is an American professional boxer. He has held the WBC heavyweight title since 2015, and in doing so became the first American world heavyweight champion in nine years, which was the longest period of time in boxing history without an American heavyweight champion. As an amateur he won a bronze medal in the heavyweight division at the 2008 Olympics. This led to his nickname of "The Bronze Bomber", which Wilder coined after Joe Louis, who was known by the nickname of "The Brown Bomber".
Document 3: Lucas Browne: Lucas Browne (born 14 April 1979) is an Australian professional boxer and former mixed martial artist. In boxing he has held the Australian and Commonwealth heavyweight titles, and made history in March 2016 by becoming Australia's first world heavyweight boxing champion after winning the WBA (Regular) title. However, Browne was stripped of the title two months later for failing a drug test. This ruling was then overturned in September, clearing him of any wrongdoing. In November, Browne produced another positive drug test.
Document 4: David Allen: David Allen, Dave Allen, David Allan, or Dave Allan may refer to:
Document 5: Lamon Brewster: Lamon Tajuan Brewster (born June 5, 1973) is an American former professional boxer who competed from 1996 to 2010. He held the WBO heavyweight title from 2004 to 2006, and is best known for scoring an upset knockout victory over Wladimir Klitschko to win the vacant title. As an amateur, Brewster won the U.S. national championships in 1995, and a silver medal at that year's Pan American Games, both in the heavyweight division. Following his retirement from the sport in 2011, he became an entrepreneur and founded a consulting business.
Document 6: Dave Allen (boxer): David Allen (born 21 March 1992) is British professional boxer. He has fought 16 times and his record stands at 12 wins, 3 defeats and 1 draw. In 2016 he took on Dillian Whyte and Luis Ortiz, two of the well known names in heavyweight boxing. On May 27, 2017, Allen took on Jamaica's Lenroy Thomas for the Commonwealth title. Allen lost on a split decision with close scorecards reading 115-114, 114-115, 115-114 in favour of Thomas.
Document 7: Dave Ryan (boxer): Dave Ryan (born 6 May 1983 in Derby) is an English professional boxer of the 2000s and 2010s who has won the British Boxing Board of Control (BBBofC) Midlands (England) Area welterweight title, BBBofC Midlands (England) Area light welterweight title, British Masters light-welterweight title, and Commonwealth light welterweight title, and was a challenger for the BBBofC English light welterweight title against Curtis Woodhouse.
Document 8: José Luis López (boxer): Jose Luis Lopez (born 1973-05-28 in Durango, Mexico) is a former Mexican professional boxer. He was known for his incredible ability to absorb a punch and tremendous power to knock out most of his opponents but didn't make very far due to drug abuse.
Document 9: Danny Williams (boxer): Daniel Peter "Danny" Williams (born 13 July 1973) is a British professional boxer. A veteran of the sport since 1995, he held the British heavyweight title twice between 2000 and 2010, and the Commonwealth heavyweight title twice between 1999 and 2006. Williams is best known for scoring an upset knockout victory against Mike Tyson in 2004, which earned him a mandatory WBC heavyweight title opportunity. In the same year, he challenged then-reigning champion Vitali Klitschko, but was stopped in eight rounds.
Document 10: Luis Ortiz (Cuban boxer): Luis Ortiz (born March 29, 1979) is a Cuban professional boxer. He held the WBA interim heavyweight title from 2015 to 2016; he originally won it 2014, but this first reign was nullified via no contest when he was stripped of the title due to failing a drug test. As an amateur, Ortiz won a silver medal at the 2005 Boxing World Cup. Nicknamed "The Real King Kong", he is known for his size, punching power and counterpunching skills.
Document 11: Tyson Fury: Tyson Luke Fury (born 12 August 1988) is a British professional boxer. He has held the "Ring" magazine heavyweight title since 2015, after defeating long-reigning world champion Wladimir Klitschko. In the same fight, Fury also won the unified WBA (Super), IBF, WBO, IBO and lineal titles, with the victory earning him Fighter of the Year and Upset of the Year awards by "The Ring". Fury was subsequently stripped of the IBF title later that year for being unable to grant a fight against their mandatory challenger, Vyacheslav Glazkov, due to agreeing to a rematch with Klitschko. In 2016, Fury vacated the WBA, WBO, IBO, and lineal titles following an ongoing medical investigation and personal issues and two cancellations of the Klitschko rematch. In August 2016, Fury was ranked by BoxRec as the world's sixth best active boxer, pound for pound.
Document 12: David Haye: David Deron Haye (born 13 October 1980) is a British professional boxer who has held world titles in two weight classes. He is the first British boxer to reach the final of the World Amateur Boxing Championships, where he won a silver medal in 2001. As a professional he became the first British boxer to become a unified cruiserweight world champion in 2008, winning three of the four major world titles, as well as the "Ring" magazine and lineal titles. In the same year he moved up to heavyweight, and became the WBA champion in 2009 after defeating Nikolai Valuev, who had a world record 9 in height and 99 lb weight advantage on Haye.
Document 13: Cassius Clay vs. Donnie Fleeman: Cassius Clay (soon Muhammad Ali) fought an eight-round boxing match with Texan Donnie Fleeman in Miami on February 21, 1961. Prior to this fight, Fleeman had a record of 51 fights with 45 wins including 20 knockouts. Clay won the bout through a technical knockout after the referee stopped the fight in the seventh round. This was the first time Clay had gone over six rounds in a boxing match. It was also the first time Fleeman had ever been knocked down in a boxing match. Fleeman retired from boxing after this fight.
Document 14: Carlos Ortiz: Carlos Ortiz (born September 9, 1936) is a Puerto Rican former professional boxer. He won three world titles, two at lightweight and once at light welterweight. Along with Félix Trinidad, Miguel Cotto, Wilfredo Gómez, Héctor Camacho, and Wilfred Benítez, Ortiz is considered among the best Puerto Rican boxers of all time by sports journalists and analysts.
Document 15: Anthony Joshua: As of May 2017, Joshua is ranked as the world's best heavyweight by the Transnational Boxing Rankings Board and BoxRec, and second best by "The Ring". His knockout-to-win ratio stands at 100%. Joshua is the second British boxer, after James DeGale, to win both a gold medal at the Olympics and a world title by a major professional sanctioning body, as well as being the first British heavyweight to do so. He is also the second boxer, after Joe Frazier, to win a world heavyweight title whilst still reigning as Olympic champion at the top weight.
ground_truth: "The Real King Kong"