Kaichi Uchida @ Challenger Calgary

Borna Gojo Ivo Karlovic Vasek Pospisil Nick Chappell Jordan Thompson Filip Peliwo Brayden Schnur Yusuke Takahashi Alex Rybakov Casper Ruud Goncalo Oliveira Benjamin Lock Bernard Tomic Roberto Quiroz Laurent Lokoli Laurent Rochette Antoine Escoffier Cem Ilkel Tobias Simon Blake Mott James Duckworth Juan Pablo Ficovich Ernesto Escobedo Adrian Menendez-Maceiras Joao Sousa Kelsey Stevenson Takanyi Garanganga Tommy Robredo Samuel Shropshire Fabrizio Ornago Kaichi Uchida Kimmer Coppejans Julian Ocleppo David Jorda Sanchis Strong Kirchheimer Pavel Krainik Viktor Durasovic Nicaise Muamba Akira Santillan Roberto Ortega-Olmedo Emilio Gomez Connor Farren Nino Serdarusic Benoit Paire Jumpei Yamasaki Go Soeda Harrison Scott Michael Geerts Edan Leshem Malek Jaziri