BAD GASTEIN, Austria -- Top-seeded Sara Errani saved a match point and won the last five games to beat Ukrainian qualifier Maryna Zanevska 6-2, 4-6, 7-5 in the second round of the Gastein Ladies on Thursday.
Leading 2-0 in the second set, the Italian lost 11 of the next 15 games. Zanevska, who was seeking her first career quarterfinal, missed a match point while serving at 5-2 and failed to win another game.
Errani will play Russian qualifier Daria Kasatkina, who rallied to beat former champion Julia Goerges 3-6, 6-4, 6-3 to reach her first career quarterfinal.
The 151st-ranked Kasatkina, who lost in straight sets to Goerges in Bucharest last week, came back from a break down in the second set to beat the German, who won the clay-court event in 2010.
Schmiedlova takes on Annika Beck of Germany in the quarterfinals.