Claim: Petra Krejsova played eleven singles tennis matches in his career, losing four times to different athletes, including Austria's Mira Antonitsch, who ranked as world No. 507 in 2017, and France Elixane Lechemia.
Evidence: Win Win Win Win Win Win Win Loss Austria Mira Antonitsch Loss France Elixane Lechemia Loss Loss On 12 June 2017, she reached her best singles ranking of world No. 507.