Schnyder, Shaughnessy, Pistolesi withdraw
Patty Schnyder, Meghann Shaughnessy and Anna Pistolesi have become the latest players to pull out of next week's AT&T Cup tournament in Toronto.
Shaughnessy has a back injury, Schnyder is suffering from a wrist problem while Pistolesi's reason for withdrawing is unknown.
Venus Williams, Chanda Rubin and Alexandra Stevenson withdrew from the event earlier this week.
Belgian duo Kim Clijsters and Justine Henin-Hardenne are the top two seeds.
(From BBC Teletext)