When Did Mike Tyson Start Boxing? Full Career Start Timeline

By Emma Wilson · March 27, 2027

Mike Tyson began boxing at the age of 13 in 1979 under the guidance of youth counselor and former Golden Gloves boxer Cus D'Amato at the Tryon School for Boys in upstate New York. This early start laid the foundation for his rapid rise in amateur and professional boxing.

How Mike Tyson Started His Boxing Journey

Mike Tyson's introduction to boxing was not through a traditional gym or amateur club, but within the confines of a reform school. At 13 years old, while serving time at the Tryon School for Boys in Johnstown, New York, Tyson met Cus D'Amato, who recognized the young boy's raw talent and aggression. D'Amato became Tyson's mentor, trainer, and legal guardian after adopting him.

The Role of Cus D'Amato

D'Amato trained Tyson in the peek-a-boo boxing style, emphasizing head movement, tight defense, and aggressive counter-punching.
He provided structure, discipline, and emotional support during Tyson's formative years.
D'Amato secured Tyson's early amateur fights and managed his career until his death in 1985.

Tyson's Amateur Career and Early Development

Under D'Amato's tutelage, Tyson quickly progressed through the amateur ranks. By age 15, he had already won his first national Golden Gloves championship in 1981. Over the next few years, he dominated youth and junior competitions.

Key milestones in Tyson's amateur career include:

1981: Won National Junior Olympic Gold Medal at age 15
1982: First National Golden Gloves Championship
1984: Second consecutive Golden Gloves title
1984: U.S. National Championships winner
Over 24 amateur fights with only 2 losses

Transition to Professional Boxing

After Cus D'Amato's death in November 1985, Tyson turned professional just one month later on December 7, 1985, at the age of 18. Managed by Jimmy Jacobs and backed by Jim Jacobs and Bill Cayton, Tyson made his pro debut against Hector Mercedes, winning by knockout in the first round.

This marked the beginning of one of the most explosive professional careers in boxing history.

Year	Age	Event	Outcome
1979	13	Started boxing at Tryon School for Boys	Introduced to Cus D'Amato
1981	15	National Junior Olympics	Gold Medalist
1982	16	First Golden Gloves Championship	Won as a junior competitor
1984	18	U.S. National Championships	Champion
1985	18	Last amateur fight	Record: 24-2
1985	18	Turned professional (Dec 7)	Defeated Hector Mercedes via KO

Table data source:1, 2, 3

The table highlights the rapid progression of Mike Tyson's early boxing career. Starting at age 13, he moved from reform school novice to national champion within six years. His transition from amateur standout to professional fighter occurred swiftly after D'Amato's passing, indicating strong preparation and confidence in his skills.

Frequently Asked Questions About Mike Tyson's Boxing Career Start

When did Mike Tyson start boxing?

Mike Tyson started boxing at the age of 13 in 1979 while at the Tryon School for Boys in New York, where he was mentored by Cus D'Amato.

Who trained Mike Tyson when he first started boxing?

Cus D'Amato, a former boxing trainer and youth counselor, trained Mike Tyson when he first started. D'Amato adopted Tyson and developed his signature peek-a-boo fighting style.

How old was Mike Tyson when he began training?

Mike Tyson was 13 years old when he began formal boxing training under Cus D'Amato in 1979.

Was Mike Tyson successful in amateur boxing?

Yes, Mike Tyson was highly successful as an amateur, winning multiple national titles including the 1981 Junior Olympics and two Golden Gloves championships, compiling a record of 24 wins and 2 losses.