Kitzbuhel • ATP 250 MH Hanfmann Y 63 61 23 July R2 Rinderknech A 3 76⁶ 26 64 22 July R1 Kecmanovic M 63 36 64 21 July Båstad • ATP 250 MH Rublev A 1 61 62 17 July R2 De Jong J 64 62 16 July R1 Dahlin M WC 46 64 61 14 July Wimbledon • Grand Slam R1 Struff J 61 76⁴ 46 26 75 29 June Prostejov • ATP CH 100 F Molcan A 6 64 62 7 June SF Sanchez Izquierdo N 62 76² 6 June MH Mrva M WC 64 75 5 June R2 Boyer T 62 64 3 June R1 Gueymard Wayenburg S 64 63 2 June French Open • Grand Slam R1 Burruchaga R 26 75 62 20 ab 26 May Geneva • ATP 250 R1 Michelsen A 75 63 18 May Valence • ATP CH 175 R2 Carreno Busta P 57 75 75 14 May R1 Carballes Baena R WC 64 62 12 May Rome • ATP Masters 1000 R2 Bublik A 9 61 62 8 May R1 Brooksby J 63 76⁸ 6 May Madrid • ATP Masters 1000 R1 Gaubas V Q 75 61 23 April Barcelone • ATP 500 R1 Machac T 26 64 61 14 April Monte-Carlo • ATP Masters 1000 R2 Alcaraz C 1 61 63 7 April R1 Wawrinka S WC 75 75 6 April Bucharest • ATP 250 R2 Droguet T 64 64 3 April R1 Gaubas V 63 61 31 March Miami • ATP Masters 1000 R1 Walton A Q 62 62 20 March Indian Wells • ATP Masters 1000 R3 Medvedev D 11 64 60 10 March R2 Lehecka J 22 64 61 8 March R1 Tseng C Q 63 62 6 March Santiago • ATP 250 SF Darderi L 2 64 63 1 March MH Tabilo A 8 76² 61 28 February R2 Garin C 76⁰ 16 75 27 February Rio de Janeiro • ATP 500 R1 Faria J LL 75 61 18 February Buenos Aires • ATP 250 SF Darderi L 2 76² 61 14 February MH Ugo Carabelli C 6 76⁵ 62 14 February R2 Buse I 64 63 13 February Australian Open • Grand Slam R2 Darderi L 22 63 16 64 63 22 January R1 Mpetshi Perricard G 64 64 36 57 63 20 January Auckland • ATP 250 F Mensik J 3 63 76⁷ 17 January SF Giron M SE 61 64 16 January MH Shelton B 1 75 63 16 January R2 Brooksby J 75 60 14 January R1 Nava E Q 46 75 63 12 January United Cup MH Wawrinka S 75 64 7 January - Fritz T 46 75 64 3 January - Munar J 64 64 2 January