Originally Posted by Mike Sams
I wonder if Djokovic will still be doing that when he's in his 30s.
If he stays healthy, of course he will be capable of doing that. It's not like you are physically handicapped the moment you turn 30. Djokovic might be doing even more of that in his 30s as his game starts losing effectiveness and he has to defend even more. Djokovic pulls out this move only when he is on the backfoot. The vast majority of his groundstrokes are struck normally.