Short track skating debuted as an Olympic event at the 1992 games. In short track competition, speed skaters race in packs of 4 to 6 over a 110 meter oval laid on the surface of a hockey rink. The game was invented in the late 19th century when indoor rinks were first introduced, and is characterized by quick turns and many crashes. There are four events, men's and women's singles and relays. Cathy Turner of the U.S., a parttime singer and songwriter, has captured Gold in both the 1992 and 1994 Olympics in women's singles, as well as a silver and a bronze in the relay events. Korean Kim Ki-Hoon has taken Gold in both the men's events.