Joanna Sakowicz-Kostecka (born 1 May 1984) is a former

tennis Tennis is a List of racket sports, racket sport that is played either individually against a single opponent (singles (tennis), singles) or between two teams of two players each (doubles (tennis), doubles). Each player uses a tennis racket st ...

player from Poland. As a professional, her career-high singles ranking is world No. 138, achieved on 9 October 2006. Her highest doubles ranking is world No. 312, achieved on 23 June 2003. In her career, she won three singles titles and one doubles title on the

ITF Women's Circuit The ITF Women's World Tennis Tour, previously known as the ITF Women's Circuit, is a series of professional tennis tournaments run by the International Tennis Federation for female professional tennis players. History It serves as a developmenta ...

ITF finals

Singles (3–4)

Doubles (1–1)

References

* * Polish female tennis players 1984 births Living people Tennis players from Kraków 21st-century Polish sportswomen {{Poland-tennis-bio-stub