Pune • ATP CH 50 R2 Prashanth N 75 62 28 October R1 Janvier M 64 75 27 October Bangalore • ATP CH 50 R2 Bega A 76⁷ 75 22 October R1 Neuchrist M 64 63 20 October Ho Chi Minh City • ATP CH 50 R1 Saville L 76⁴ 36 62 12 October Kaohsiung • ATP CH 125 R1 Bhambri Y 4 76⁵ 60 22 September Coupe Davis R1 Vesely J 76³ 64 63 18 September Shanghai • ATP CH 50 R1 Barrientos N 64 26 64 7 September Bangkok • ATP CH 50 MH Chen T 6 06 75 63 4 September R2 Whittington A Q 75 42 ab 2 September R1 Chatpatcharoen P WC 64 62 31 August US Open • Grand Slam Q1 Gombos N 20 57 75 61 25 August Aptos • ATP CH 100 R1 Clezar G 62 16 63 12 August Washington • ATP 500 Q1 King D Alt 62 57 62 1 August Atlanta • ATP 250 R1 Donaldson J Q 61 36 64 28 July Q3 Sekiguchi S 63 63 28 July Triwulan 2 Huey T 75 63 26 July Winnetka • ATP CH 50 F Nguyen D 75 46 76⁵ 12 July SF Harrison R 5 60 64 11 July MH Meister (Retired) N Q 76⁴ 46 62 9 July R2 Pecotic M 62 75 8 July R1 Tiafoe F 63 61 8 July Wimbledon • Grand Slam Q1 Cervantes I 57 64 62 23 June Stuttgart • ATP 250 Q1 Bachinger M 4 62 75 6 June French Open • Grand Slam Triwulan 2 Donskoy E 62 64 20 May Q1 Couacaud E 62 46 75 19 May Gen • ATP 250 Q3 Mannarino A 1 75 61 17 May Triwulan 2 Giustino L 61 64 16 May Q1 Marach O 75 76⁵ 16 May Bordeaux • ATP CH 100 R1 Gombos N 7 63 46 64 11 May Tallahassee • ATP CH 50 R2 Gomez E 64 57 64 29 April R1 King K 76³ 62 28 April Savannah • ATP CH 50 R1 Elias G 5 61 26 61 21 April Sarasota • ATP CH 100 R2 Delbonis F 2 60 75 16 April R1 Zverev M Q 75 76⁴ 14 April Houston • ATP 250 Q3 Clezar G 64 64 6 April Triwulan 2 Ginepri R 76⁶ 63 5 April Q1 Reid M 63 61 4 April Shenzhen • ATP CH 70 R1 Zhang Z 46 64 76⁵ 17 March Guangzhou • ATP CH 50 R2 Fucsovics M 60 67⁵ 61 13 March R1 Nedovyesov A 3 62 76⁶ 11 March Kolkata • ATP CH 50 R1 Ramanathan R 46 63 64 24 February New Delhi • ATP CH 100 F Bhambri Y WC 36 64 60 22 February SF Coppejans K 63 61 21 February MH Singh S WC 46 61 63 20 February R2 Mektic N 64 62 19 February R1 Veic A 46 20 ab 17 February Launceston • ATP CH 50 R1 O'Connell C 62 61 9 February Burnie • ATP CH 50 R1 Tearney F Q 16 76³ 64 3 February Hong Kong • ATP CH 50 MH Ito T 2 64 64 31 January R2 Petzschner P WC 41 ab 29 January R1 Bhambri Y 26 64 63 27 January Australian Open • Grand Slam Q1 Krajicek A 64 36 64 14 January Chennai • ATP 250 R1 Lu Y 6 63 64 6 January