*23:48 Awanesjan – Bouzkova (Challenger Tampico) (1)

13:00 Brooksby – Humbert (ATP Bazylea) (1)

13:00 De Minaur – Rune (ATP Bazylea) (1)

13:00 Griekspoor – Giron (ATP Wiedeń) (1)

14:00 Garin – Sinner (ATP Wiedeń) (1)

14:30 Evans – Chaczanow (ATP Wiedeń) (1/8)

15:00 Ramos-Vinolas – Musetti (ATP Bazylea) (1)

15:30 Novak – Tsitsipas (ATP Wiedeń) (1)

16:30 Auger-Aliassime – Huesler (ATP Bazylea) (1)

17:30 Miedwiediew – Basilaszwili (ATP Wiedeń) (1)

19:00 Molcan – Rinderknech (ATP Bazylea) (1/8)

19:00 Shapovalov – Fritz (ATP Wiedeń) (1/8)

19:00 Alcaraz – Van de Zandschulp (ATP Bazylea) (1/8)

20:30 Stricker – Carreno-Busta (ATP Bazylea) (1/8)

20:50 Cocciaretto – Bouzkova (Challenger Tampico) (1/8)