Christelle Guignard
Christelle Guignard is a retired French alpine skier. She competed at the 1984, 1988 and the 1992 Winter Olympics.Guignard came third in the giant slalom at the FIS Alpine World Ski Championships 1989 in Vail, but her doping sample was found positive for nikethamide and she lost the bronze medal. She was also banned from sport for 1 year.
