In other first-round matches, Polona Hercog of Slovenia eased past Germany’s Tatjana Malek 6-4, 6-2 and Johanna Larsson of Sweden beat Czech wild-card Karolina Pliskova 6-4, 6-4. Seeded players ...

Johanna Larsson of Sweden, seeded fifth, beat Spain's Lara Arruabarrena 6-2, 7-5. Spain's Maria-Teresa Torro-Flor defeated Nina Bratchikova of Russia 6-1, 7-5.