1st round

Damir Dzumhur (BIH) bt Teimuraz Gabashvili (RUS x7) 6-4, 6-2

Karen Khachanov (RUS) bt Aljaz Bedene (GBR) 6-4, 6-7 (4/7), 6-4

Marcel Granollers (ESP x5) bt Cem Ilkel (TUR) 6-1, 7-6 (11/9)

Hyeon Chung (KOR) bt Carlos Berlocq (ARG) 6-2, 6-3

Jirí Veselý (CZE x6) bt Thiemo de Bakker (NED) 6-3, 7-5