Barcelone • ATP 500 R1 Pinto-Bravo J 61 60 18 October US Open • Grand Slam R2 Cano R 76 57 63 2 September R1 Betancur A 76 75 1 September National Bank Open • ATP Masters 1000 R1 Kodes J 64 16 63 17 August Houston • ATP 250 R1 Edmondson M 57 62 60 9 August Amersfoort • ATP 250 R2 Taroczy B 2 64 62 14 July R1 Cornejo P 63 67 62 13 July Wimbledon • Grand Slam R2 Smith S 16 60 68 62 63 22 June R1 Ploetz H 63 63 75 21 June French Open • Grand Slam R2 Caujolle J 76 64 46 64 1 June R1 Andrews J 64 64 76 31 May Hambourg • ATP Masters 1000 R2 Parun O 63 67 61 18 May R1 Pohmann H 36 62 62 17 May