Lutz StoklasaLutz Stoklasa is a German former swimmer. He competed at the 1968 Summer Olympics and the 1972 Summer Olympics.As of 2021, he is a general practitioner in Wyk auf Föhr.West German championshipsFrom 1966 to 1975, Stoklasa won eight West German championships:100 m butterfly stroke: 1966, 1967, 1968, 1969, 1971 and 1975.200 m butterfly stroke: 1967 and 1968.