Very true my friend, we shall see next year how well Nadal has recovered from this injury.
There is a world indoor tournament going on right now in London with Djokovic and Anderson dominating so far both winning both of their matches while Federer is 1 win and 1 loss. Federer needs to beat Anderson in his next match if he has a chance to make it through and Thiem will need to beat Nishikori so its going to be interesting to see what happens. Djokovic plays Cilic, if Djokovic wins he is through if not it opens up the dorr for other other players in his group.
Right. But it make things complicated for Federer though because of different scenarios. If Federer won against Anderson and Nishikori beats Thiem, its possible that he won't advance as well and it all depend on who wins and how many set and games. And then there could be another scenario that if Federer by chance lose to Anderson in three sets but he can also advance if then Thiem bet Ken Nishikori in two sets.