Koolhof/Sitak @ Challenger - Aptos - Duplas Masculinas

Bemelmans/De Loore Pasha/Schnur O'Mara/Salisbury Kokkinakis/Reid Arevalo/Reyes-Varela Bolt/Thompson Erlich/Skupski Jung/King Hoyt/Saraiva Bambridge/Skupski Polmans/Purcell Scholtz/Vorster Lammons/Lawson Koolhof/Sitak Nedunchezhiyan/Raja Goransson/Reese Cerretani/Erlich De Waard/Mclachlan McDonald/Mclachlan Aragone/Redlicki Eubanks/Reese Verdugo/Siljestrom King/Pasha Fancutt/Vukic Roelofse/Rungkat Gerasimov/Li Fruttero/Novikov Novikov/Young O'Brien/Roelofse Cressy/Smith Johnson/Johnson Kravchuk/Tursunov Gomez/Ore Corinteli/McDonald Bambridge/O'Hare King/Martin Harris/Safwat Evans/Glasspool Craig/Seemann Erlich/Roelofse Krajicek/Withrow Novikov/Siljestrom Fabbiano/Saville Galloway/Maytin Fritz/Krueger Ruud/Santillan Monroe/Withrow Groth/Lipsky Nishioka/Uchiyama Bublik/Mousley