Kingston • ATP CH 75 QF Mayo A LL 64 64 27 August R2 Saraiva Dos Santos P 57 63 64 26 August R1 Brouwer G PR 57 76³ 60 25 August Brownsburg • ATP CH 75 R1 Ilagan A 26 64 63 11 August Lexington • ATP CH 75 QF Johnson S Q 46 76³ 63 7 August R2 Hurrion M Q 63 46 62 7 August R1 Arseneault N WC 62 62 5 August Q2 Svajda T 8 64 76² 3 August Q1 Kobelt A WC 61 61 3 August Washington • ATP 500 R1 Humbert U 62 75 28 July Q2 Echargui M 7 62 75 26 July Q1 O'Connell C 5 63 46 62 25 July Bloomfield Hills • ATP CH 100 QF Suresh D LL 36 76⁴ 76⁶ 25 July R2 Pascual Ferra R Q 63 16 63 23 July R1 Sweeny D 7 46 63 76⁶ 21 July Granby • ATP CH 75 R1 Arseneault N WC 62 67⁴ 63 14 July Newport • ATP CH 125 Q1 Jung J PR 76³ 36 64 5 July Tulsa • M 25 SF Wolf J WC 36 63 64 20 June QF Popko D 62 26 61 19 June R2 Pow L Q 64 62 18 June R1 Farzam M WC 67² 62 61 16 June Tyler • ATP CH 75 R2 Walton A 1 62 62 5 June R1 Ellis B PR 76⁵ 76⁵ 3 June Little Rock • ATP CH 75 R1 Shimizu Y 76⁸ 76⁵ 25 May Istanbul • ATP CH 75 R1 Jorda Sanchis D Alt 26 75 63 18 May Oeiras • ATP CH 100 Q2 Jorda Sanchis D 11 64 63 11 May Q1 Watt J Alt 64 64 11 May Savannah • ATP CH 75 R1 Tabur C 6 64 36 63 21 April Tallahassee • ATP CH 75 R2 Tabur C 5 63 57 63 16 April R1 Langmo C Q 64 75 14 April Mexico City • ATP CH 125 R1 Napolitano S 64 64 7 April Houston • ATP 250 Q1 Gomez F 4 64 64 29 March Morelia • ATP CH 125 R2 Mejia N 64 64 25 March R1 Kozlov S 62 62 24 March Morelos • ATP CH 75 SF Daniel T 67² 63 64 22 March QF Ayeni A Alt 75 63 20 March R2 Hayen A WC 57 62 63 18 March R1 Ursu V 63 67⁴ 76⁷ 17 March Phoenix • ATP CH 175 Q1 Bicknell B Alt 63 64 9 March Acapulco • ATP 500 Q1 Svajda Z 2 60 60 22 February Metepec • ATP CH 75 R2 Winter E 62 36 63 19 February R1 Aguilar J 62 63 17 February Baton Rouge • ATP CH 50 R1 Kingsley C 63 75 10 February Cleveland • ATP CH 75 R2 Sheehy J Q 76³ 63 5 February R1 Ilagan A 76⁷ 36 75 4 February Nonthaburi • ATP CH 75 R1 Uchiyama Y Q 63 61 13 January Nonthaburi • ATP CH 50 R1 Gengel M 62 64 5 January