Dayana Yastremska

Canadian defeats Ukrainian 6-7 (6/8), 6-2, 6-2 to advance into second round of clay-court tournament

Asia, Pegula help country bag 3-2 win in decisive doubles match; Poland, Czechs advance

American player edges Ukraine’s Yastremska 7-6 (18/16), 7-5 to help her country take 2-0 lead

World no 103 suffers 3-6 6-3 6-4 defeat at the hands of Chinese Zhang in WTA event’s final

Ukrainian tennis player says ‘I want to win for my country’ following 6-2, 6-3 victory over Spaniard Bucsa

21-year-old manages to flee home country to safety in France during Russian invasion

A banned substance was found in Ukrainian tennis player’s urine sample taken by WADA in November last year

World number five, who defeated Garbine Muguruza to claim her maiden Grand Slam singles title in Melbourne