Wins for Suarez, Petrova, Kotkina
Wimbledon: Russian 15th seed Irina Kotkina has beaten Slovak Magdalena Rybarikova 6-1 6-4.
Her compatriot, tenth seed Nadia Petrova had it slightly tougher against Ukraine's Tatiana Perebiynis, winning 7-6 (7-5) 6-2.