profession. >> reporter: tiger has been acknowledging fans, signing autographs, shaking hands, and even talking about that ad. >> i want to find out what your thinking was. >> reporter: his late father's voice was clipped from a 2004 interview. >> i want to find out what your feelings are. >> i think it's very apropos. i think that's what my dad would say. it is amazing how -- how my dad can speak to me from different ways, even when he's long gone. >> reporter: golf fans and non-golf fans will be tuning in today and tomorrow to find out where he hits, how he shapes up, how it all works out. alex, i don't know whether you're a golf fan or not, but i'm sure you're going to be checking the internet or just keeping on top of what's going on here just to see if this curious story leads to that great american tale of the comeback story. >> you're absolutely right there. you got me pegged. i'm not going to watch golf on a normal day because i think it is kind of like watching grass