Raymond Patrick Duggan (22 December 1918 – 20 January 1950) was an Australian motorcycle speedway rider.
[1][2] Duggan was killed in arguably speedway's worst crash on 20 January 1950, which also saw fellow Australian Norman Clay lose his life.
He persuaded Duggan and fellow Australian Frank Dolan to travel with him to the United Kingdom.
The 1947 event was behind his brother Vic Duggan and Lionel Van Praag, the inaugural World Champion.
[7][8] On 20 January 1950, Duggan was killed at the Sydney Sports Ground after being involved in a high-speed crash with friend Norman Clay.