Wozniacki Forced to Retire Against Kirilenko at New Haven Open
Caroline Wozniacki was forced to retire from her semifinal match against Maria Kirilenko at the New Haven Open on Friday with a knee injury. Wozniacki’s retirement ended her streak of 20 consecutive wins at the New Haven Open dating back to 2010. She injured her knee in her 6-2, 6-1 quarterfinals win on Thursday over Dominika Cibulkova. …

