Bratislava • ATP CH 100 F Shevchenko A 1 36 60 76² 14 June SF Cina F 76⁶ 06 62 13 June MH Piros Z 7 63 63 12 June R2 Nava E 2 61 63 11 June R1 Skatov T 63 63 9 June Triwulan 2 Neumayer L 1 64 63 8 June Q1 Lanik T WC 64 75 8 June Prostejov • ATP CH 100 MH Barton H Alt 76⁴ 75 5 June R2 Dzumhur D 3 64 46 63 4 June R1 Forejtek J WC 76³ 61 2 June Triwulan 2 Pokorny L Alt 64 60 1 June Q1 Rejchtman Vinciguerra W WC 62 76³ 31 May Kosice • ATP CH 50 MH Erhard M 76⁵ 75 29 May R2 Marmousez L 63 61 27 May R1 Prihodko O 75 62 25 May Hambourg • ATP 500 Q1 Hijikata R 4 63 67³ 62 16 May Valence • ATP CH 175 R1 Berrettini M 64 62 13 May Triwulan 2 Sanchez Jover C Alt 62 64 12 May Q1 Brancaccio R 5 36 63 63 11 May Gwangju • ATP CH 75 Triwulan 2 Shimizu Y 11 63 62 20 April Q1 Hyun J WC 61 63 19 April Busan • ATP CH 125 R1 Wu T Q 64 64 14 April Triwulan 2 Zahraj P 8 57 62 64 13 April Q1 Lee D 61 30 ab 12 April Morelos • ATP CH 75 F Mmoh M 46 64 63 23 March SF Martin A 8 67² 63 64 22 March MH Mena F 63 64 20 March R2 Andrade A 6 36 63 62 19 March R1 Delaney J Q 64 62 17 March Phoenix • ATP CH 175 Q1 Hara Friend J WC 64 75 9 March Brisbane • ATP CH 75 R1 Sweeny D 2 75 64 10 February Brisbane • ATP CH 75 R2 Sakamoto R 6 76⁵ 62 4 February R1 Delaney J 63 75 2 February