for how long do u think?

think about it if no one can beat him then he'll never not be a champion. He has put soo much room between him and the #2 Rafael Nadal that it will be sooooo extremely hard to catch him unless he like breaks a bone or something like that and misses a Grand Slam Tournament then it might be a little easier but I think that even after a tournament like that he could still be #1. I think it will be until he quits. He has great stamina so if you aren't used to seeing him win you'd better get used to it because he'll be here for a looooooooooong time.

10 minutes.

until i see somebody his caliber come along and there is nobody in the horizon. he may do what Borg did...just quit after he's had enough, or accomplished his goals.

a cupl of years as longas rafas around

one more day and 5 hours-- give or take a few seconds.

definitely he will remain in that spot until he ends his career..cuz he's a real CHAMPION....!!!

till he quits!!