I feel to rate a player its important to have actually seen him play. Here is my top 10 1. Sampras 2. Federer 3. Mcenroe 4. Connors 5. Borg (Connors is higher because Borg retired so early and Jimm was great into his late 30's) 6. Lendl 7. Agassi 8. Edberg 9. Wilander 10. Becker I really like Nadal and he needs a couple more slams to break the top 10. Thos slams have to be USO, W or AO. I may have ommited a great player, but these are the guys I watched growing up and following. I could never rate Don Budge....I don't even know what he looks like.