Hammarby IF Speedway was a Swedish motorcycle speedway team based in Stockholm, Sweden. The club has not been competing in the domestic leagues since 2016, after their home ground Gubbängens IP was demolished. Their biggest success was winning the bronze medal in Elitserien in 2007.
The speedway track in 2016 in the process of being replaced
Harald Olof Ingemar Nygren was a Swedish motorcycle speedway rider, who reached the finals of the Speedway World Championship five times.
Olle Nygren in the 1970s