Lindsey Vonn revealed she nearly had to have her left leg amputated after a brutal crash 13 seconds into her Winter Olympics downhill run.

American skier Lindsey Vonn says she nearly lost her left leg following a frightening crash in the women’s downhill at the Milan Cortina Olympics.

Vonn, the 2010 Olympic champion and second most successful female World Cup skier of all time, credited Dr. Tom Hackett, who works for Team USA and who she said was only in Cortina because she was com...