Date of Birth: 
Place of Birth: Stockholm, Sweden
About Olle Nygren
- Harald-Olof Ingemar (Olle) Nygren (born 11 November 1929 in Stockholm, Sweden) is a former international speedway rider who reached the finals of the Speedway World Championship five times.
- Nygren was Swedish Champion in 1949 and became Nordic Champion in 1960.
- After retirement, Nygren set up a successful speedway training school.
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