The knee is pain-free, but all is not perfect in Novak Djokovic's body - yet.
Taunt Taylor Fritz as a whiner and you're not coming out a winner.
After shedding tears, Harriet Dart reeled off eight of the final 10 points edging British No. 1 Katie Boulter 4-6, 6-1, 7-6(8).
Arthur Fils advances after Hubert Hurkacz retired due to a diving match point save.
The Italian can be proud of his performance, and happy that he his healthy again.
The Canadian is confident and still dreaming big.
Daniil Medvedev on "easy" Olympic decision.
