Both players struggled to hold their serve, with Morita breaking Peng four times in each set and losing her own serve five times overall. Morita next plays Lucie Hradecka of the Czech Republic ...

BAD GASTEIN, Austria (AP) Third-seeded Lucie Hradecka lost to Sandra Zahlavova 7-5, 6-3 on Monday and No. 4 Iveta Benesova retired with a knee injury in the first round of the Gastein Ladies.

Ivanovic looked to be in charge of her match with Czech qualifier Lucie Hradecka on Rod Laver Arena when she took the first set 6-1, but won just five more games in a 6-1 3-6 2-6 defeat.