2009 - Played first events of career on ITF Circuit, winning one singles title.
2010 - Played first five WTA main draws, reaching 2r once but falling 1r four times (incl.
Wimbledon); fell in qualifying four times (incl.
US Open); won two singles titles on ITF Circuit.
2011 - First Top 100 season; QF three times, at Auckland, Memphis and Québec City; reached 3r once and 2r twice (incl.
Roland Garros); fell 1r five times (incl.
Wimbledon,
US Open) and in qualifying eight times (incl.
Australian Open); made Top 100 debut on June 6 (after
Roland Garros; rose from No.117 to No.93).