Louisville • M 25 R1 Frusina A Q 62 11 ab 15 July Laval • M 25 R2 Arseneault M 57 75 64 10 July R1 Shimizu Y 2 62 64 8 July Tulsa • M 25 R1 Chan D 62 46 62 17 June Wichita • M 25 R1 Marinkov P 46 63 62 9 June Tyler • ATP CH 75 Q1 Langmo C 14 46 63 76⁶ 1 June Pensacola • M 25 F Hardt N 5 26 61 63 17 May SF Ganesan A 8 64 64 16 May QF Liu L WC 75 63 15 May R2 Milavsky D 1 36 76⁶ 63 14 May R1 Melnic V 62 36 61 13 May Savannah • ATP CH 75 Q1 Langmo C 9 76² 61 19 April Tallahassee • ATP CH 75 Q1 Feldbausch K 9 61 62 12 April Sarasota • ATP CH 75 Q2 Johns G 2 51 ab 6 April Q1 Winegar T WC 64 63 5 April Winston-Salem • M 25 R1 Fishback R 75 64 14 January Winston-Salem • M 25 R1 Mitsui S 75 62 7 January