Arthur Vanderstuyft
Arthur Vanderstuyft (23 December 1883 – 6 May 1956) was a Belgian cyclist. He competed in motor-paced racing in the professionals category and won three medals at the world championships in 1904, 1906 and 1908. As a road cyclist he competed in ten six-day races and twice finished in second place: in 1904 in New York and in 1912 in Brussels. His father Fritz and younger brother Léon were also professional cyclists.