Ive been a Hogan fan since I picked up the game about 15 years ago. What an interesting guy. I just finished up the new biography of his life. It made me feel like I have done nothing with my life, after reading his story about failing over and over, only to nearly die in a car crash when he finally made it. Then, to come back again, crippled, to even higher heights. When I got older, I started to notice how well dressed he was. Ive read interviews that he prefered conservative clothes, cut to his specifications. If you want to see some great photos of Hogan, as well as Jones and Hagen, check out this site - http://www.historicgolf.com/page_list.cfm?categoryid=1
As for todays athletes, there isnt much to pick from I am afraid. I saw a nice GQ (I think) of Tiki Barber and Curtis Martin a little while back, and I thought they both looked good. Ofcourse, its kind of like what I said about the golfers, I dont know if they really chose those clothes anyway.