Frank DittrichFrank Dittrich is a German former speed skater. His specialties were the stayer distances.WWW frank-dittrich.comBiographyFrank Dittrich was an excellent skater on the stayer distances 5000 and 10,000 meters. During several World Single Distance Championships for Men Dittrich won five bronze medals, he also won a bronze medal at the World Championships Allround of 1997 in Nagano.ResultSource: SpeedSkatingStats.com