US Open • Grand Slam R1 Schultz-McCarthy B 16 76² 26 76³ 29 August San Diego • WTA 500 R1 Boogert K 61 61 1 August Wimbledon • Grand Slam R1 Grossman A 36 62 64 26 June French Open • Grand Slam R1 Spîrlea I 60 61 29 May Strasbourg • WTA 250 R1 Kamio Y 61 61 22 May Amelia Island • WTA 500 R1 Bobková R 63 76 4 April Miami • WTA 1000 R2 Tanasugarn T LL 64 26 63 16 March R1 Montolio Á 62 60 14 March San Juan • WTA 250 R1 Križan T 64 76³ 27 February Oklahoma City • WTA 250 QF Schultz-McCarthy B 1 63 36 60 17 February R2 Bradtke N 6 36 75 76 16 February R1 Živec-Škulj M 62 75 14 February Chicago • WTA 500 R1 Garrison Z 7 61 60 7 February Australian Open • Grand Slam R2 Paulus B 63 63 18 January R1 Hack S 13 75 16 60 16 January Hobart • WTA 250 R1 Rubin C 2 76 62 9 January