久久亚洲国产成人影院-久久亚洲国产的中文-久久亚洲国产高清-久久亚洲国产精品-亚洲图片偷拍自拍-亚洲图色视频

 Olympic sport since 1900

Sailing first became an Olympic sport in Paris in 1900, where time handicaps were used to adjudicate the race. The race format and the classes of competing boats have changed frequently since then. Olympic racing is now conducted with boats categorised into one-design classes based on similar weights and measurements.