Alena Kovackova advanced to the quarterfinals of the W50 Stara Zagora tournament, defeating Sonja Zhenikhova in the Round of 16. Zhenikhova retired during the match, trailing 7-5, 5-0. Kovackova had converted all four of her break points and won 82 percent of her first-serve points.
Generated automatically from Umpiry match data.
Kovackova A. took it in straight sets, breaking three times in each.
Break of serve
Alena Kovackova beat Sonja Zhenikhova 5-7 0-6. Umpiry, "Sonja Zhenikhova vs Alena Kovackova — W50 Stara Zagora Round of 16", https://umpiry.com/match/2026-10-16/kovackova-vs-zhenikhova-w50-stara-zagora-r16?utm_source=cite (as of 16 October 2026).