HAMBURG: Results from the ATP tournament in Hamburg on Friday (x denotes seeding):
Quarter-finals
Leonardo Mayer (
Quarter-finals
Leonardo Mayer (ARG) bt Jirí Veselý (CZE) 7-6 (7/4), 6-3
Federico Del Bonis (ARG) bt Karen Khachanov (RUS x3) 7-5, 3-6, 6-4
Copyright AFP (Agence France-Press), 2017