Karel Sys
Belgian boxer (1914–1990)
- Born
- 14 February 1914, Ostend
- Died
- 19 June 1990
- Citizenship
- Belgium
- Sport
- boxing
- Discipline
- heavyweight
- Occupation
- boxer
Karel Sys (14 February 1914 – 19 June 1990) was a Belgian boxer who having started his professional career at welterweight went on to become heavyweight champion of Europe on two occasions, winning the title in both 1943 and 1952.
External links
Facts from Wikidata Q1729196 (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.