Erling Martin Jonny Nilsson (9 February 1943 – 22 June 2022) was a Swedish competitive speed skater. He was the men's Olympic champion in the 10 000 m skating in 1964. Biography. Aged 19 Nilsson made his international debut at the European Allround Championships in 1962, finishing 15th. Nilsson had trouble with the 500 m, which clearly showed at the World Allround Championships two weeks later – despite a 1st place on the 10,000 m and a 2nd place on the 5000 m, he finished only 10th overall because he had finished the 500 m in 45th place.
https://en.wikipedia.org/wiki/Jonny_Nilsson