Szczecin • ATP CH 125 R1 Brown D 6 63 62 17 September US Open • Grand Slam Q1 Kuznetsov A 15 62 41 ab 21 August Meerbusch • ATP CH 35 R1 Cervenak P WC 61 62 13 August Saint-Marin • ATP CH 70 R1 Ungur A 2 16 63 61 6 August Liberec • ATP CH 35 R2 Kavcic B 4 64 60 2 August R1 Konecny M WC 36 75 75 2 August Astana • ATP CH 125 QF Sela D 1 61 61 27 July R2 Biryukov M LL 64 64 25 July R1 Statham R 64 46 64 23 July Scheveningen • ATP CH 50 R2 Haase R 1 61 60 11 July R1 Zekic M 61 64 10 July Braunschweig • ATP CH 125 R2 Krajinovic F Q 62 62 4 July R1 Zeballos H 2 36 61 64 2 July Milan • ATP CH 35 R1 Trevisan M WC 61 06 61 18 June Kosice • ATP CH 35 R1 Campozano J 61 61 15 June Prostejov • ATP CH 125 R2 Gojowczyk P 64 60 5 June R1 De Voest R 61 64 5 June French Open • Grand Slam Q1 Stebe C 64 62 21 May Rome • ATP CH 35 R1 Delbonis F 8 62 20 ab 20 May Tunis • ATP CH 125 R2 Ungur A 61 62 1 May R1 Viola M 7 46 76² 53 ab 30 April Miami • ATP Masters 1000 Q1 Gicquel M 21 67³ 61 64 18 March Indian Wells • ATP Masters 1000 Q1 Brands D 3 63 64 6 March Dubai • ATP 500 Q2 Kunitsyn I 26 64 40 ab 24 February Q1 Ilhan M 76⁴ 62 23 February Bergame • ATP CH 50 R1 Cecchinato M LL 61 61 5 February Heilbronn • ATP CH 100 R1 Becker B 2 63 62 23 January Australian Open • Grand Slam Q1 Mannarino A 62 75 9 January