Kitzbuhel • ATP 250 MH Halys Q 75 63 23 July R2 Struff J 6 60 63 22 July R1 Muller A WC 64 60 20 July Båstad • ATP 250 R2 Travaglia S 64 62 15 July Wimbledon • Grand Slam R1 Cobolli F 9 16 76⁵ 63 76⁸ 1 July Mallorca • ATP 250 R1 Sonego L 76² 26 64 21 June French Open • Grand Slam R2 Mensik J 26 63 26 64 16 76¹¹ 27 May R1 Brooksby J 64 64 64 25 May Geneva • ATP 250 F Tien L 4 36 63 75 23 May SF Ruud C 6 75 62 22 May MH Munar J 8 62 62 21 May R2 Norrie C 3 64 64 20 May R1 Trungelliti M 57 75 61 17 May Rome • ATP Masters 1000 R3 Medjedovic H 46 63 64 11 May R2 Auger-Aliassime F 4 76⁴ 76⁵ 9 May R1 Shapovalov D 64 62 7 May Cagliari • ATP CH 175 R2 Berrettini M 75 63 30 April Madrid • ATP Masters 1000 R2 Zverev A 2 61 36 63 25 April R1 Borges N 63 64 23 April Barcelone • ATP 500 R1 Rublev A 5 64 75 14 April Bucharest • ATP 250 F Merida Aguilar D Q 62 46 75 5 April SF Van de Zandschulp B 8 57 76³ 75 4 April MH Molcan A Q 36 62 63 3 April R2 Moller E 62 61 1 April R1 O'Connell C Alt 64 76⁸ 31 March Miami • ATP Masters 1000 R2 Vacherot V 24 63 64 21 March R1 Basilashvili N Q 76⁷ 63 19 March Cap Cana • ATP CH 175 F Bellucci M 75 64 15 March SF Blockx A 36 63 76³ 14 March MH Royer V 2 62 76⁵ 13 March R2 Mochizuki S Alt 64 75 13 March R1 Hardt N WC 67³ 62 62 12 March Indian Wells • ATP Masters 1000 R1 Giron M 46 75 63 4 March Santiago • ATP 250 R2 Darderi L 2 63 36 64 26 February R1 Kopriva V 36 60 31 ab 24 February Rio de Janeiro • ATP 500 R1 Cerundolo F 1 63 64 18 February Buenos Aires • ATP 250 R2 Ugo Carabelli C 6 62 75 13 February R1 Nava E 62 61 11 February Australian Open • Grand Slam R1 Medjedovic H 62 67³ 64 62 19 January Auckland • ATP 250 R1 Michelsen A 6 26 62 75 13 January Hong Kong • ATP 250 R1 Wong C WC 63 75 6 January