Started playing at Melanie Molitor's (mother of Martina Hingis) tennis school at age 3 (started daily training with her from age 6 for eight years until now)...Father, Ivan, was previously apart of her coaching team...Mother is Dana; brother is Brian; parents emigrated to Switzerland from then-Czechoslovakia in 1968...Also trained at Bollettieri Academy for six months...Enjoys watching movies, reading journals and seeing friends.
SINGLESWinner (3): 2019 - Dubai; 2017 - 125/Hua Hin; 2015 - Eastbourne, Toronto.Finalist (5): 2018 - Luxembourg; 2016 - St. Petersburg; 2015 - 's-Hertogenbosch, Tokyo [Pan Pacific]; 2014 - Tianjin.DOUBLESWinner (2): 2015 - Prague (w/Siniakova), Washington DC (w/Mladenovic).ADDITIONALSwiss Fed Cup Team, 2012, 2014-19.
2018 – Fourth Top 50 season (finishing No.37); runner-up at Luxembourg (l. to Goerges); QF at Washington DC (l. to Petkovic) and New Haven (l. to Petkovic); reached 4r at Wimbledon (l. to Kerber), 2r four times (incl. Australian Open and Roland Garros); fell 1r six times (incl. US Open) and in qualifying once; won one singles title on ITF Circuit.2017 - QF at Linz (l. to Buzarnescu); reached 2r once; fell 1r six times; underwent left wrist surgery in spring, missing five months of play – ranking slipped outside Top 300; closed out 2017 season by winning 28 of 31 matches – won two WTA 125K Series titles and won two singles titles and one doubles title on ITF Circuit.2016 - Third consecutive Top 50 season (finishing No.42); runner-up at St. Petersburg (l. to Vinci); SF at Sydney (l. to Puig) and 's-Hertogenbosch (l. to Mladenovic); reached 4r once (Australian Open), 3r twice (incl. US Open) and 2r seven times (incl. Wimbledon); fell 1r seven times.2015 - First Top 20 season (finishing No.14); won two WTA titles at Eastbourne (d. A.Radwanska in final) and Toronto (won when Halep ret. w/heat illness in final); runner-up twice at 's-Hertogenbosch (l. to Giorgi in final) and Tokyo [Pan Pacific] (l. to A.Radwanska in final); reached 4r three times (incl. Wimbledon), 3r twice (incl. US Open) and 2r eight times (incl. Roland Garros); fell 1r six times (incl. Australian Open and Prague - l. to Konjuh 75 67(6) 76(3); held 3mp at 6-5 third set) and in qualifying once; made Top 20 debut on August 10 (rose from No.22 to No.20) and set career-high No.12 on August 17 (after Toronto; rose from No.20 to No.12); also won two WTA doubles titles.2014 - Near-Top 30 season (finishing No.33); runner-up at Tianjin (l. to Riske in final); SF at Charleston (l. to Cepelova); QF at US Open (first Grand Slam QF; l. to Peng); reached 3r once (Wimbledon) and 2r four times (incl. Australian Open); fell 1r nine times (incl. Roland Garros) and in qualifying twice; having started season at No.184, made Top 100 debut on April 7 (after Charleston; rose from No.140 to No.91) and Top 50 debut on September 8 (after US Open; rose from No.58 to No.33).2013 - Reached 2r twice; fell 1r once and in qualifying once; won one doubles title on ITF Circuit.2012 - Played first WTA main draw at Luxembourg, falling 1r (as WC); fell in qualifying twice; won two singles titles and one doubles title on ITF Circuit.2011 - Played first events of career on ITF Circuit; played first WTA qualifying at Luxembourg.
* For purposes of the player profile, individual player stats are cumulative for the calendar year and not calculated using a minimum match requirement.