Tags: Motorcycle Rider, Motorsport Racer, Speedway Rider.
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.