2005 - Played first two events of career on ITF Circuit in Czech Republic.
2006 - Played first WTA main draw at Moscow, falling 1r (as WC); won one singles title and two doubles titles on ITF Circuit.
2007 - Fell 1r once (
Wimbledon - Grand Slam main draw debut) and in qualifying three times (incl.
Australian Open,
US Open); won three doubles titles on ITF Circuit.
2008 - First Top 50 season; QF twice, at Palermo and Tokyo [Japan Open]; reached 3r once (
Wimbledon) and 2r four times (incl.
Roland Garros,
US Open); fell 1r once and in qualifying four times (incl.
Australian Open); made Top 100 debut on July 7 (rose from No.137 to No.92) and Top 50 debut on November 3 (rose from No.56 to No.45); won one WTA doubles title; won four singles titles and three doubles titles on ITF Circuit.
2009 - Another Top 50 season; SF at Indian Wells (l. to Ivanovic); QF twice, at Hobart (l. to Kvitova 16 75 63; led 61 52) and Beijing (l. to Kuznetsova); reached 3r three times (incl.
Roland Garros) and 2r nine times (incl.
Wimbledon); fell 1r five times, incl.
Australian Open (l. to Garbin 64 26 75; held 2mp at 5-4 third set) and
US Open (l. to Oudin); fell in qualifying twice.
2010 - Near-Top 20 season; won first two WTA titles at Monterrey (d. Hantuchova in final) and Istanbul (d. Vesnina in final); SF at San Diego (l. to Sharapova); QF five times, at Brisbane, Dubai, Ponte Vedra Beach, Portoroz and Bali; reached 4r twice (incl.
US Open), 3r four times (incl.
Roland Garros,
Wimbledon) and 2r four times (incl.
Australian Open); fell 1r five times and in qualifying once; made Top 20 debut on September 13 (rose from No.22 to No.20).
2011 - First Top 20 season (finishing No.16); won third WTA title at Monterrey (d. Jankovic in final); SF at Brisbane (l. to Kvitova); QF six times, incl. first two Grand Slam QFs at
Roland Garros (l. to Schiavone) and
US Open (l. to S.Williams), also at Madrid, Baku, New Haven and Beijing; reached 4r once, 3r three times (incl.
Australian Open and Indian Wells - l. to Peer 26 63 75; held 3mp in third set, 1mp at 5-3 and 2mp at 5-4) and 2r four times (incl.
Wimbledon); fell 1r six times; won one WTA doubles title; ret. in Hobart 1r w/hip strain.