Wimbledon • Grand Slam R3 Struff J 76⁴ 76⁵ 75 3 July R2 Merida Aguilar D 36 63 75 62 1 July R1 Cilic M 61 62 64 29 June Halle • ATP 500 MH Altmaier D WC 64 67⁶ 64 19 June R2 Atmane T 64 64 17 June R1 Etcheverry T 63 64 16 June 's-Hertogenbosch • ATP 250 SF Majchrzak K 76⁴ 61 13 June MH Cilic M 62 36 61 13 June R2 Boogaard T WC 63 46 76⁶ 12 June French Open • Grand Slam R1 Walton A WC 62 16 61 16 64 26 May Rome • ATP Masters 1000 SF Sinner J 1 62 57 64 16 May MH Landaluce M LL 16 64 75 14 May R4 Tirante T 63 62 12 May R3 Llamas Ruiz P Q 36 64 62 11 May R2 Machac T Forfait 9 May Madrid • ATP Masters 1000 R4 Cobolli F 10 63 57 64 28 April R3 Budkov Kjaer N Q 63 62 27 April R2 Marozsan F 62 67³ 64 25 April Monte-Carlo • ATP Masters 1000 R2 Berrettini M WC 60 60 8 April Miami • ATP Masters 1000 R3 Cerundolo F 18 60 46 75 23 March R2 Sakamoto R WC 67¹⁰ 63 61 21 March Indian Wells • ATP Masters 1000 F Sinner J 2 76⁶ 76⁴ 16 March SF Alcaraz C 1 63 76³ 15 March MH Draper J 14 61 75 13 March R4 Michelsen A 62 64 11 March R3 Baez S 64 60 10 March R2 Tabilo A 64 62 8 March Dubai • ATP 500 F Griekspoor T Forfait 28 February SF Auger-Aliassime F 1 64 62 27 February MH Brooksby J 62 61 26 February R2 Wawrinka S WC 62 63 25 February R1 Shang J PR 61 63 24 February Doha • ATP 500 R2 Tsitsipas S 63 64 18 February R1 Shang J PR 64 62 16 February Rotterdam • ATP 500 R1 Humbert U 76⁴ 36 63 9 February Australian Open • Grand Slam R4 Tien L 25 64 60 63 25 January R3 Marozsan F 67⁵ 46 75 60 63 23 January R2 Halys Q 67⁹ 63 64 62 21 January R1 De Jong J 75 62 76² 19 January Brisbane • ATP 250 F Nakashima B 62 76¹ 11 January SF Michelsen A 64 62 10 January MH Majchrzak K LL 67⁴ 63 62 9 January R2 Tiafoe F 63 62 7 January R1 Fucsovics M 62 63 5 January