John Ljunggren

John Arthur Ljunggren was a Swedish race walker. He competed in the 50 kilometer event at the 1948, 1952, 1956, 1960 and 1964 Olympics and finished in first, ninth, third, second and 16th place, respectively. At the European Championships he won a gold medal in 1946, a silver medal in 1950, and finished fourth in 1954 and fifth in 1962.