WTA Miami 4th Round Predictions: Serena-Cibulkova, Aga-Sloane and Jankovic-Cirstea
1. Serena Williams v Dominika Cibulkova Serena Williams Serena Williams was a slow starter in her third round match with Ayumi Morita falling 0-3 down in the first set, but she turned things around to win six straight games and then complete a 6-3 6-3 win. Her 4th round opponent will be Dominika Cibulkova, who…