[DOC] [TLE] Evander Holyfield - Wikipedia [PAR] Evander Holyfield (born October 19, 1962) is an American former professional 
boxer who competed from 1984 to 2011. He reigned as the undisputed champion 
in both the cruiserweight and .... In his first fight of 1992, he faced former world 
heavyweight champion Larry Holmes, who was 42 years old, and had just pulled 
off... [DOC] [TLE] List of undisputed boxing champions - Wikipedia [PAR] This is a list of undisputed champions in professional boxing. Contents. [hide]. 1 
Boxing sanctioning bodies; 2 Criteria; 3 Heavyweight; 4 Cruiserweight ... World 
Boxing Association (WBA), founded in 1921 as the National Boxing Association 
... Mike Tyson became the Undisputed Heavyweight Champion by unifying his 
WBA... [DOC] [TLE] Mike Tyson - Wikipedia [PAR] Michael Gerard "Mike" Tyson also known as Malik Abdul Aziz, is an American 
former professional boxer who competed from 1985 to 2005. He held the 
undisputed heavyweight championship and holds the record as ... Tyson 
successfully defended the world heavyweight championship nine times, 
including victories over... [DOC] [TLE] Mike Tyson - Boxer - Biography.com [PAR] At age 20, Mike Tyson became the youngest heavyweight boxing champion of 
the ... the undisputed heavyweight champion, known for his intimidating boxing ... 
He lost the title in 1990 and later served three years in prison over rape charges. 
.... March 7, 1987, adding the World Boxing Association championship to his list 
of... [DOC] [TLE] Marvelous Marvin Hagler was the Undisputed World Middleweight ... [PAR] In 2005 he became the Undisputed Middleweight champion of the World, 
claiming The Ring ... US: World Champion bisexual boxer Emile Griffith dies 
aged 75 ..... Marvin Hagler, WBA/WBC Middleweight World Champion 1980-
1987 ...... At the age of 21 he became the youngest undisputed heavyweight 
champion. He was... [DOC] [TLE] Mike Tyson unifies titles - Mar 07, 1987 - HISTORY.com [PAR] On this day in History, Mike Tyson unifies titles on Mar 07, 1987. ... before, Tyson 
became the youngest undisputed heavyweight champion in boxing history. [DOC] [TLE] Boxing's big boys  all of them - SuperSport - Boxing [PAR] Jun 4, 2008 ... All of those who have held undisputed world heavyweight titles or at least one ... 
However, he became a wealthy man after retiring from boxing .... the world 
heavyweight title at the age of 21; the youngest undisputed heavyweight 
champion in history. ..... Lost WBA title: March 7, 1987 to Mike Tyson (Pts 12). [DOC] [TLE] 43 Fascinating Facts About Evander Holyfield - The World ... [PAR] Apr 28, 2016 ... Evander Holyfield is an American former professional boxer famous by his ... He 
held the undisputed world championship in both cruiserweight and ... he became 
the Southeastern Regional Champion and won the Best Boxer Award. ... pounds 
after his graduation and by the age of 21 years, he grew to 6 ft... [DOC] [TLE] Great Irish boxers (inspite of their pinkness and low bone density ... [PAR] Jun 11, 2002 ... A boxer from aged 12, he was a winner of a tally of 17 Amateur and ... 
Middleweight boxer, Born in Cabra, Dublin, 21st July 1964. ... He became World 
middleweight champion boxer from 1884-1891, in his .... He was Irish National 
Senior Champion at super-heavyweight for 3 years in succession, in 1987,... [DOC] [TLE] Terence Smith (@terrysmithpersonaltraining) | Instagram photos and ... [PAR] In 1987 Honeyghan became only the second British boxer in history to regain a ... 
43 Wins by KO 30 Losses 5 #lloydhoneyghan #boxing #champion #undisputed #
wbc ... He is a multiple-time world champion, being the third Mexican-born boxer 
(after ... On July 21, 1982, Snchez faced future champion Azumah Nelson at... [DOC] [TLE] Lennox Lewis Vs Evander Holyfield I Undisputed World ... [PAR] Lewis is regarded by many as one of the greatest heavyweight boxers of all time. 
Lewis turned professional in 1989, winning his first 21 fights before he ... He 
became undisputed champion when he defeated Evander Holyfield in November 
1999. ... At the age of 18, Lewis represented Canada as a

Question: In 1987, at age 21, he became the undisputed world heavyweight boxing champion
Answer: Mike Tyson