Leonard Sinclair Sparks
Canadian boxer
- Born
- 1939
- Died
- 2021
- Sport
- boxing
- Occupation
- boxer
Leonard Sinclair Sparks (March 28, 1939 – March 19, 2021) was a Canadian welterweight boxer who won three Canadian boxing titles, including the Maritime welterweight championship, the Canadian junior welterweight championship, and the Canadian welterweight championship. Sparks was a switch hitter, who had power in both hands and finished his career with 28 wins, 10 losses, and 2 draws, including 17 knockouts. Sparks would appear on match cards in Madison Square Garden and the Boston Garden in the 1960s. He was also scheduled to appear in Madison Square Garden against Charley Scott of Philadelphia on the undercard of the first bout of Muhammad Ali vs. Floyd Patterson. The Muhammad Ali vs. Floyd Patterson bout would be relocated to the Las Vegas Convention Center, and Lennie would instead fight Charley Scott in the Boston Garden.
External links
Facts from Wikidata Q107463414 (CC0); quoted introduction from English Wikipedia (CC BY-SA 4.0). Data retrieved 2026-10-22.
Data: Wikidata (CC0 1.0); Wikipedia (English) (CC BY-SA 4.0). Retrieved 2026-10-22.