Del Potro/Dimitrov @ ATP Montreal MD

Ram/Salisbury Bryan/Bryan Krawietz/Mies Haase/Koolhof Rojer/Tecau Nestor/Roger-Vasselin Herbert/Mahut Bopanna/Dodig Kontinen/Peers Gonzalez/Molteni Marach/Pavic Martin/Roger-Vasselin Monfils/Paire Chardy/Martin Rublev/Zverev Bopanna/Shapovalov Behar/Escobar Krawietz/Puetz Cabal/Carreno-Busta Del Potro/Dimitrov Peya/Soares Khachanov/Thiem Bolelli/Fognini Mahut/Roger-Vasselin Murray/Soares Cabal/Farah Klaasen/Ram Kubot/Melo Pouille/Tsonga Pella/Schwartzman Puetz/Venus Murray/Skupski Dodig/Melo Marach/Melzer Dodig/Rojer Nestor/Pospisil Khachanov/Rublev Gille/Vliegen Lopez/Lopez Dancevic/Shamasdin Matkowski/Zimonjic Mektic/Qureshi Bautista-Agut/Ferrer Mektic/Skugor Lorenzi/Ramos-Vinolas Gonzalez/Young Harrison/Venus Cuevas/Marrero Monroe/Sock Murray/Peers