Wimbledon champion Rybakina makes Ostrava second round, beats Keys

Kazakh Elena Rybakina moved into the second round of the Ostrava Open by beating American Madison Keys 5-7, 6-3, 6-3 at the Ostravar Aréna on Monday.

Rybakina, ranked No 26, will play the winner of the match between Latvian Jelena Ostapenko, the No 8 seed, and Belarusian Aliaksandra Sasnovich next.

Ostrava WTA 500, other first-round results:

• Shelby Rogers vs. Barbora Krejcikova
• Karolina Muchova vs. Beatriz Haddad Maia
• Belinda Bencic vs. Eugenie Bouchard
• Alycia Parks vs. Karolina Pliskova
• Emma Raducanu vs. Daria Kasatkina
• Jelena Ostapenko vs. Aliaksandra Sasnovich
• Anna Blinkova vs. Catherine McNally
• Jil Teichmann vs. Tereza Martincova
• Petra Kvitova vs. Bernarda Pera
• Ekaterina Alexandrova beat Victoria Azarenka: 6-4, 4-6, 6-2
• Ajla Tomljanovic (Q) beat Shuai Zhang: 6-3, 6-3