World number one, Novak Djokovic’s title defence has come to an ubrupt end when he retired hurt (shoulder injury) after being 2 sets down against Stan Wawrinka on Sunday.

Men’s Singles:

S. Wawrinka vs N. Djokoic 6-4 7-5 2-1 (Djokovic retired)

D. Medvedev beat D. Koepfer 3-6 6-3 6-2 7-6

G. Dimitrov beat A. De Minaur 7-5 6-3 6-4

R. Federer beat D. Goffin 6-2 6-2 6-0

A. Rublev beat N. Kyrgios 7-6 7-6 6-3

G. Monfils beat D. Shapovalov 6-7 7-6 6-4 6-7 6-3

D. Schwartzman beat T. Sandgren 6-4 6-1 6-3

Women’s Singles:

S. Williams beat P. Martic 6-3 6-4

J. Konta beat K. Pliskova 7-6 6-3 7-5

Q. Wang beat A. Barty 6-2 6-4

N. Osaka beat C. Gauff 6-3 6-0

E. Svitolina beat M. Keys 7-6 6-4