Tiger Woods' girlfriend Lindsey Vonn has revealed in a interview with German magazine Focus that she's been suffering from depression since she was 19.


Lindsey Vonn 

Vonn, who turned 30 on Saturday, said that the illness has been a constant companion ever since she can remember. "I have good and I have bad days. I'm undergoing medication and I will always have to take these medicines. Every day," said the four-time World Cup-winning American skier.