Sao Jose Do Rio Preto • ATP CH 50 QF Elias G 4 60 75 11 October R2 Ghem A 8 06 61 75 11 October R1 Salamanca C 67⁵ 60 61 9 October São Paulo • ATP CH 35 R1 Dutra Silva R 8 63 62 1 October Campinas • ATP CH 35 R1 Pella G 1 61 62 16 September US Open • Grand Slam Q1 Gicquel M 8 46 63 64 21 August Segovia • ATP CH 50 R2 Olivetti A 76⁷ 64 2 August R1 Herbert P 8 36 26 30 July Oberstaufen • ATP CH 35 R1 Pouille L 60 60 23 July Manta • ATP CH 35 R1 Jones G 63 62 3 July Wimbledon • Grand Slam Q1 Odesnik W 4 61 64 19 June Blois • ATP CH 35 R1 Lajovic D 4 76⁵ 76³ 15 June Caltanissetta • ATP CH 100 R1 Haase R 2 61 62 5 June Rio Quente • ATP CH 35 R2 Beretta D 63 62 20 May R1 Wolmarans F 26 75 64 20 May Johannesburg • ATP CH 100 R2 Pavic M 62 62 1 May R1 Camilo R Q 75 63 30 April São Paulo • ATP CH 50 R1 Silva J WC 76³ 61 23 April Santos • ATP CH 35 R1 Veic A 5 67⁶ 62 30 ab 16 April Itajaí • ATP CH 35 R2 Giner M 76² 75 12 April R1 Dischinger E WC 62 75 9 April Miami • ATP Masters 1000 Q1 Viola M 24 63 60 18 March Indian Wells • ATP Masters 1000 Q2 Tursunov D 4 57 62 63 7 March Q1 Haider-Maurer A 20 64 26 63 5 March Delray Beach • ATP 250 Q1 Molchanov D 67¹ 64 75 23 February Costa do Sauipe • ATP 250 Q2 Aguilar J 62 67² 64 10 February Q1 Monteiro T WC 76⁴ 62 9 February Davis Cup R1 Querrey S 46 63 64 76³ 4 February R1 Isner J 63 76⁴ 63 2 February Maui, Hawaii • ATP CH 50 R2 Johnson S 63 63 25 January R1 Andersen J Q 62 76⁵ 24 January São Paulo • ATP CH 125 QF Elias G 6 64 63 4 January R2 Demoliner M 46 63 61 2 January R1 Gonzalez A 76⁰ 46 40 ab 1 January