Uncertain future alters Tiger Woods' Masters prospects.

Tiger Woods' outlook for the Masters is uncertain as he admits he doesn't know how many more majors he has left in him. He says his game is better than last year, but his leg aches more. Woods has had to make peace with the idea that he will never be able to play the way he used to ever again. He takes pleasure in catching up with friends and creating new memories with his son. Woods believes his chance lies in how well he knows the course and has been rehearsing shots in his head.