<prompt> Christiane Knacke akazonzi Driesener uye akazonzi Sommer, akazvarwa musi wa17 Kubvumbi 1962 mutambi akarega basa wekushambira anobva kuEast Germany uyo akasarudzika mumakwikwi e100 m butterfly. Muchiitiko ichi akahwina menduru yesirivha pa 1977 European Aquatics Championships  <response>: uye menduru yebronze kumaOlympics eZhizha a1980. Akanga ari mukadzi wokutanga kuputsa chipingamupinyi cheminiti imwe muchiitiko ichi, paakawana 59.78 musi wa28 Nyamavhuvhu 1977, achiisa rekodhi nyowani yenyika. 