Thank you both
I know, these stats make it seem to be a tight race, seeing that there is still 3 spots left for grabs in the final week, and I think even 7 people who have it in their own control just by winning the event.
But in reality most of these players have to win the event to have a shot, and there is still the likes of Murray, Federer, Nadal and Djokovic floating in those draws
I agree, Roddick fans neednt worry, but if Del Potro loses early (still injured?) then his and Simon's spots could get interesting.