Play starts at 12 noon
[Q] Kirsten FLIPKENS (BEL) v [Q] Ana BOGDAN (ROU)
[Q] Magda LINETTE (POL) v ZHANG Shuai (CHN)
Anastasia PAVLYUCHENKOVA (RUS)  v Carla SUAREZ NAVARRO (ESP)
Alizé CORNET (FRA) v Dominika CIBULKOVA (SVK) 
Gabriela DABROWSKI (CAN) / XU Yifan (CHN) v Raluca OLARU (ROU) / Olga SAVCHUK (UKR)
Play starts at 3pm
Elise MERTENS (BEL) / Kristyna PLISKOVA (CZE) v Kiki BERTENS (NED) / Johanna LARSSON (SWE)
Cibulkova and Cornet have met nine times before - the Slovakian leads the head-to-head 6-3. They most recently faced off in Cincinnati, where she won in straight sets 6-1, 6-4.
Zhang Shuai has a perfect record against Magda Linette - winning both their previous encounters. They played each other in Birmingham earlier in the year, where Zhang won 7-5, 7-5.
Zhang knocked out three-time New Haven champion Petra Kvitova in the previous round.