Sugar Ray Leonard's Success and Achievements in Timeline

By Popular Timelines Editorial Team · Updated: May 21, 2026

A success timeline featuring the most significant achievements of Sugar Ray Leonard.

Sugar Ray Leonard, an American former professional boxer (1977-1997), is considered one of boxing's all-time greats. He secured world titles in five weight classes, lineal championships in three, and the undisputed welterweight title. A key figure in the 'Four Kings' rivalry of the 1980s, alongside Roberto Durán, Thomas Hearns, and Marvin Hagler, Leonard uniquely defeated all three. His accomplishments also include a light welterweight gold medal at the 1976 Summer Olympics.

Sections (5)

Full Timeline Early Life & Education Career & Achievements Success & Recognition Challenges & Struggles

1973: National Golden Gloves Lightweight Championship

In 1973, Leonard won the National Golden Gloves Lightweight Championship, marking a significant achievement in his early career.

1974: National Golden Gloves and US National Championships

In 1974, Leonard won the National Golden Gloves and US National Championships at light welterweight, adding to his amateur achievements. He also suffered two losses as an amateur this year, one to Anatoli Kamnev in Moscow and one to Jan Kwacz in Poland.

1975: US National Championships and Pan American Games

In 1975, Leonard won the US National Championships at light welterweight and the Light Welterweight Championship at the Pan American Games, showcasing his talent on national and international stages.

1976: U.S. Olympic Team

In 1976, Leonard became a member of the U.S. Olympic Team as the light welterweight representative, joining a team considered one of the greatest in Olympic boxing history. He would ultimately win the gold medal.

1976: Summer Olympics Gold Medal

In 1976, Leonard won a gold medal in the light welterweight division at the Summer Olympics.

1976: Fighter of the Year Award

In 1976, the Boxing Writers Association of America named Sugar Ray Leonard as 'Fighter of the Year'.

February 5, 1977: Professional Debut

On February 5, 1977, Sugar Ray Leonard made his professional boxing debut, defeating Luis "The Bull" Vega by a six-round unanimous decision in Baltimore and earning $40,044 for the fight.

September 11, 1978: Fight Against Floyd Mayweather

On September 11, 1978, Leonard fought and won against his first world-ranked opponent, Floyd Mayweather, by a tenth-round knockout.

August 12, 1979: NABF Welterweight Championship

On August 12, 1979, Sugar Ray Leonard won the NABF Welterweight Championship by knocking out Pete Ranzany in four rounds.

March 31, 1980: Title Defence

On March 31, 1980, Sugar Ray Leonard defended his title against Dave "Boy" Green in Landover, Maryland. He knocked Green out in the fourth round with a devastating left hook.

November 25, 1980: Rematch Against Roberto Durán

On November 25, 1980, the rematch between Leonard and Durán took place at the Louisiana Superdome in New Orleans in front of 25,038 fans.

1980: Boxing against Andrés Aldama

In 1980, Leonard boxed against Andrés Aldama in the final, landing left hooks and ultimately winning.

March 28, 1981: Title Defense Against Larry Bonds

On March 28, 1981, Leonard defended his title against Larry Bonds at the Carrier Dome in Syracuse, New York.

1981: Fighter of the Year Award

In 1981, The Ring magazine and Boxing Writers Association of America named Sugar Ray Leonard as 'Fighter of the Year'. He was also honored as the Sports Illustrated Sportsman of the Year.

February 15, 1982: Title Defense Against Bruce Finch

On February 15, 1982, Leonard defended the unified title against Bruce Finch in Reno, NV, knocking him out in the third round.

1986: Quitting Drug Use

In early 1986, Sugar Ray Leonard quit using drugs after a concerning self-reflection, acknowledging the pain and scars he had caused.

January 1997: Leonard Voted into Boxing Hall of Fame

In January 1997, Sugar Ray Leonard was voted into the International Boxing Hall Of Fame in Canastota, New York.

June 15, 1997: Leonard's Hall of Fame Induction

Sugar Ray Leonard was inducted into the International Boxing Hall of Fame on June 15, 1997.

2002: Ninth Greatest Fighter

In 2002, Sugar Ray Leonard was voted by The Ring as the ninth greatest fighter of the last 80 years, cementing his legacy in boxing history.

July 2006: Abstinence from Alcohol

Since July 2006, Sugar Ray Leonard has been free of alcohol.

2007: Awarded The Ambassador Award of Excellence

In 2007, Sugar Ray Leonard received The Ambassador Award of Excellence from the LA Sports & Entertainment Commission at the Riviera Country Club, recognizing his ongoing community involvement.