Las Vegas • ATP CH 75 R1 Bicknell B PR 62 64 23 September Columbus • ATP CH 75 R2 Trotter J 3 62 63 17 September R1 Brunclik P Alt 64 60 15 September Winston-Salem • ATP CH 75 R1 Pow L WC 62 63 9 September US Open • Grand Slam Q2 Galan D 32 64 62 22 August Q1 Ymer E 63 76³ 18 August Chicago • ATP CH 75 R1 Zhukayev B 5 46 63 64 5 August Lexington • ATP CH 75 Q2 Dostanic S 8 75 76⁵ 28 July Q1 Fenty A 61 62 27 July Bloomfield Hills • ATP CH 100 R1 Wu T Q 76¹¹ 62 22 July Q2 Matsuda R 63 64 21 July Q1 Sheehy J Alt 64 76² 20 July Granby • ATP CH 75 R1 Hsu Y 75 63 16 July Q2 Matsuda R 12 63 62 15 July Q1 Ogura K Alt 64 63 14 July Newport • ATP CH 125 R2 Watt J LL 63 63 9 July R1 دكوورث 2 62 76⁵ 8 July Cary • ATP CH 75 R2 ساكاموتو 36 61 62 3 July R1 Kirchheimer S Q 62 36 76⁰ 2 July Tulsa • M 25 SF Rybakov A 5 64 64 21 June QF Ghibaudo A 8 64 64 21 June R2 Pearson K 76⁰ 61 20 June R1 Clark E 63 57 61 19 June Tyler • ATP CH 75 R1 وو Q 75 46 62 3 June Little Rock • ATP CH 75 R2 Draxl L 2 64 61 29 May R1 Kicker N Q 57 62 63 29 May Orlando • M 25 QF Ganesan A 64 64 23 May R2 Schachter N 62 61 22 May R1 Forbes M WC 62 63 22 May Savannah • ATP CH 75 R2 Draxl L 4 75 75 24 April R1 Mayo A 63 63 22 April Q2 Rybakov A 12 63 57 76⁴ 21 April Q1 Pannu K 62 61 20 April Tallahassee • ATP CH 75 R2 Erhard M 36 60 75 17 April R1 بروكسبي 7 64 63 16 April Sarasota • ATP CH 75 R2 Draxl L 7 46 64 60 10 April R1 دام WC 16 63 75 9 April Q2 Denolly C 5 63 36 61 7 April Q1 Gima S Alt 61 64 6 April Houston • ATP 250 Q2 بروكسبي WC 64 62 30 March Q1 Andrade A 7 67⁵ 53 ab 29 March Calabasas • M 25 R1 Blanch D 61 60 26 March Merida • ATP CH 75 R2 Meligeni Alves F 4 76⁵ 63 21 March R1 Rubio Fierros A Q 62 76⁰ 19 March San Diego • ATP CH 100 Q2 Hernandez A 12 76⁴ 62 24 February Q1 Mandma A WC 63 60 23 February Ithaca • M 25 F Papamalamis T 76⁵ 64 12 January SF Zink T 5 76⁶ 36 60 11 January QF تشنغ WC 61 61 10 January R2 Pinzon Moreno F WC 63 62 9 January R1 Schachter N 36 64 64 7 January