Davis Cup MH Van de Zandschulp B 64 64 19 November Riyadh • Exhibition Q1 Djokovic N 62 76⁵ 19 October SF Alcaraz C 63 63 17 October Paris • Olympic Games R2 Djokovic N 1 61 64 29 July R1 Fucsovics M 61 46 64 28 July Bastad • ATP 250 F Borges N 7 63 62 21 July SF Ajdukovic D Q 46 63 64 20 July MH Navone M 4 67² 75 75 19 July R2 Norrie C 5 64 64 18 July R1 Borg L WC 63 64 16 July French Open • Grand Slam R1 Zverev A 4 63 76⁵ 63 27 May Rome • ATP Masters 1000 R2 Hurkacz H 7 61 63 11 May R1 Bergs Z Q 46 63 64 9 May Madrid • ATP Masters 1000 R4 Lehecka J 30 75 64 1 May R3 Cachin P 61 67⁵ 63 29 April R2 De Minaur A 10 76⁶ 63 27 April R1 Blanch D WC 61 60 25 April Barcelone • ATP 500 R2 De Minaur A 4 75 61 17 April R1 Cobolli F 62 63 16 April Brisbane • ATP 250 MH Thompson J 57 76⁶ 63 5 January R2 Kubler J WC 61 62 4 January R1 Thiem D Q 75 61 2 January