Intrum Stockholm Open—Stockholm, Sweden
Semifinal results:
(1) Grigor Dimitrov Defeats (6) Fabio Fognini 63 76(2)
(4) Juan Martin del Potro Defeats (8) Fernando Verdasco 67(4) 64 76(1)
*****
European Open—Antwerp, Belgium
Semifinal results:
(2) Jo-Wilfried Tsonga Defeats Ruben Bemelmans 63 63
(4) Diego Schwartzman Defeats Stefanos Tsitsipas 63 75
*****
VTB Kremlin Cup—Moscow, Russia
Semifinal results:
(6) Damir Dzumhur Defeats Mirza Basic 60 769
Ricardas Berankis Defeats (3) Adrian Mannarino 36 64 61
