Winter Olympic Games event at the 1948 Games in Switzerland. It included cross-country skiing, shooting, downhill skiing, fencing and horse riding. The table below uses official data provided by the IOC. Bibliography Winter Olympic Games The Winter Olympic Games () is a major international sporting event held once every four years for sports practised on snow and ice. The first Winter Olympics, the 1924 Winter Olympics, were held in Chamonix, France. The modern Olympic games were inspired by the ancient Olympic Games, which were held in Olympia, Greece, from the 8th century BC to the 4th century AD. Baron Pierre de Coubertin founded
Doping at the Olympic Games effort to detect banned substances and recent blood transfusions. While several athletes were barred from competition by their National Olympic Committees prior to the Games, six athletes failed drug tests while in competition in Beijing. What follows is a list of all the athletes that have tested positive for a banned substance either during or after an Olympic Games in which they competed. Any medals listed were revoked by the International Olympic Commission (IOC). In 1967 the IOC banned the use of performance-enhancing drugs, instituted a Medical Commission, and created a list of banned substances. Mandatory testing began at the