Joana Valle Costa
Joana Valle Costa is a Portuguese former professional tennis player.
Life
Costa won two doubles titles on the ITF Circuit in her career. On 27 May 2013, she reached her best singles ranking of world No. 782. On 25 February 2013, she peaked at No. 709 in the doubles rankings.Valle Costa has a 0–3 record for Portugal in Fed Cup competition.
ITF finals
Singles (0–1)
| Outcome | No. | Date | Tournament | Surface | Opponent | Score | |||||||||||||
| Runner-up | 1. | 4 June 2012 | ITF Amarante, Portugal | Hard |  Doubles (2–0)
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