Claim: Jana Sisajova started competing in tennis at 15 years old, and has since placed 22nd in Winter Olympics in Turin in 2006l 16th at the FIL European League Luge Championships in 2008; and 24th in FIL World Luge Championships in Lake Placid in 2009.
Evidence: Jana Šišajová (born February 1, 1985 in Kežmarok) is a Slovakian luger who has competed since 2000. Competing in two Winter Olympics, she earned her best finish of 22nd in the women's singles event at Turin in 2006. Šišajová best finish at the FIL World Luge Championships was 24th in the women's singles event at Lake Placid, New York in 2009. Her best finish at the FIL European Luge Championships was 16th in the women's singles event at Cesana in 2008. 
a participant in the sport of luge 
Luge is a winter sport featured at the Winter Olympic Games where a competitor or two-person team rides a flat sled while lying supine (face up) and feet first. The sport is usually contested on a specially designed ice track that allows gravity to increase the sled's speed. The winner normally completes the route with the fastest overall time.