2004 - Played first event of career on ITF Circuit in Czech Republic.
2005 - Played first WTA qualifying at Rabat; won one singles title on ITF Circuit.
2006 - Played first two WTA main draws, reaching 2r at Istanbul and Tashkent; fell in qualifying twice; won one singles title on ITF Circuit.
2007 - First Top 100 season; SF at Guangzhou (l. to Razzano); QF twice at Prague and Stockholm; reached 3r twice (incl.
Roland Garros) and 2r six times (incl.
US Open); fell 1r six times and in qualifying four times (incl. other two majors); made Top 100 debut on June 11 (rose from No.131 to No.86) and Top 50 debut on October 1 (rose from No.52 to No.47).
2008 - First Top 20 season (finishing No.19); runner-up twice at Amelia Island (l. to Sharapova in final) and Montréal (l. to Safina in final); QF five times at Gold Coast, Doha, Stanford (l. to Sugiyama 67(4) 76(5) 53 ret. w/cramps; held 2mp at 5-4 second set), Beijing and Moscow; reached 3r five times (incl.
Roland Garros, Olympics,
US Open) and 2r six times; fell 1r eight times (incl. other two majors); made Top 20 debut on August 4 (after Montréal; rose from No.31 to No.20).
2009 - Another Top 40 season; reached first Grand Slam SF at
Roland Garros (l. to Safina); QF three times at Ponte Vedra Beach, Charleston and Bastad (l. to Dulko 67(5) 63 76(6); held 2mp at 6-4 in third set tie-break); reached 4r once (
Australian Open), 3r three times (incl.
Wimbledon) and 2r three times (incl. Toronto - l. to Kleybanova 61 46 76(4); held 6mp at 5-4 third set); fell 1r six times; missed two months from August to October w/right rib injury (incl.
US Open); reached career-high No.12 on July 6 (after
Wimbledon).
2010 - Another Top 40 season; SF twice at Monterrey (l. to Hantuchova) and Ponte Vedra Beach (l. to Govortsova); QF five times at Auckland, Sydney, 's-Hertogenbosch,
US Open (second Grand Slam QF; l. to Wozniacki) and Moscow; reached 3r four times (incl.
Roland Garros,
Wimbledon) and 2r six times; fell 1r seven times (incl.
Australian Open - l. to King 63 67(5) 75; held 4mp in third set, 2mp at 5-1 and 2mp at 5-3).
2011 - Another Top 20 season (finishing No.18); won first WTA title at Moscow (d. Kanepi in final); runner-up at Linz (l. to Kvitova in final); SF twice at 's-Hertogenbosch (l. to Vinci) and Stanford (withdrew w/abdominal injury); QF six times at Brisbane, Sydney, Paris [Indoors], Madrid,
Wimbledon (third Grand Slam QF; l. to Sharapova) and Seoul; reached 4r once, 3r three times (incl.
Australian Open) and 2r four times (incl.
US Open); fell 1r four times (incl.
Roland Garros); struggled with abdominal injury throughout spring and summer (withdrew from Rome, Brussels, Bad Gastein, prior to Stanford SF, Carlsbad and Cincinnati, also retired in Toronto 1r).
2012 - Third Top 20 season (finishing No.15); won second WTA title at Carlsbad (d. Bartoli in final); runner-up at Barcelona (l. to Errani in final); QF seven times at Rome, Brussels,
Roland Garros (fourth Grand Slam QF; l. to Stosur), 's-Hertogenbosch, Stanford, New Haven and Moscow; reached 4r once, 3r three times (incl.
US Open) and 2r four times (incl.
Australian Open); fell 1r 10 times (incl.
Wimbledon, Olympics); retired from matches three times during season, in Dubai 1r w/right hamstring strain, Cincinnati 2r w/right elbow injury and Beijing 1r w/hip injury; also withdrew from Linz w/shoulder injury.
