Kitzbuhel • ATP 250 R2 Molcan A 63 36 75 22 July R1 Collignon R 7 63 62 21 July Båstad • ATP 250 R2 Darderi L 2 64 64 15 July R1 Gaston H 62 75 14 July Wimbledon • Grand Slam R1 Molcan A 64 36 75 62 1 July Eastbourne • ATP 250 R2 Bergs Z 63 32 ab 24 June R1 Kovacevic A 64 76⁴ 23 June Halle • ATP 500 SF Tiafoe F 61 63 20 June MH Medvedev D 4 64 67⁶ 64 19 June R2 Hurkacz H PR 36 63 75 17 June R1 Basilashvili N Q 75 64 15 June Stuttgart • ATP 250 R1 Tiafoe F 6 76³ 46 64 9 June French Open • Grand Slam R1 Auger-Aliassime F 4 46 64 46 61 76⁷ 26 May Hambourg • ATP 500 MH Paul T 6 62 75 21 May R2 Shelton B 2 46 76⁴ 64 19 May R1 Hijikata R Q 75 62 18 May Valence • ATP CH 175 R2 Lajovic D Alt 36 75 76⁵ 14 May R1 Squire H Q 63 63 13 May Rome • ATP Masters 1000 R2 Zverev A 2 75 63 8 May R1 Zhang Z PR 46 76³ 64 6 May Madrid • ATP Masters 1000 R1 Cerundolo J 64 64 23 April Munich • ATP 500 R2 Molcan A Q 64 76¹⁰ 16 April R1 Cilic M 62 63 14 April Monte-Carlo • ATP Masters 1000 R1 Machac T 64 16 63 6 April Bucharest • ATP 250 MH Marozsan F 3 62 76⁵ 3 April R2 Prizmic D 36 76¹ 76⁷ 3 April R1 Martinez P 61 64 31 March Naples • ATP CH 125 F Medjedovic H 5 62 64 29 March SF Bondioli F Q 62 26 61 28 March MH Dalla Valle E Q 61 63 27 March R2 Guerrieri A LL 64 46 63 26 March R1 Damas M 63 61 24 March Miami • ATP Masters 1000 R1 Atmane T 64 62 20 March Indian Wells • ATP Masters 1000 R1 Kecmanovic M 63 10 ab 4 March Acapulco • ATP 500 R1 Davidovich Fokina A 4 75 63 24 February Rio de Janeiro • ATP 500 R1 Lajovic D LL 64 76⁷ 17 February Buenos Aires • ATP 250 R1 Cerundolo J 62 62 10 February Australian Open • Grand Slam R1 Cilic M 60 60 76³ 19 January Adelaide • ATP 250 R1 Munar J 63 60 12 January Brisbane • ATP 250 R1 Majchrzak K LL 76⁴ 60 5 January