"We have some similarities, me and [Novak Djokovic], but at the end we are still different, so, you know, we have to try to adapt our, you know, whatever is best for me, and trying to understand.
"We have some similarities, me and [Novak Djokovic], but at the end we are still different, so, you know, we have to try to adapt our, you know, whatever is best for me, and trying to understand. But ...