Viktor Troicki @ ATP Atlanta

Taylor Fritz Jordan Thompson Ryan Harrison Donald Young Jack Sock Lukas Lacko James Duckworth Adrian Mannarino Steve Johnson Bjorn Fratangelo Ilya Ivashka Lloyd Harris Taro Daniel John Millman Radu Albot Daniel Evans Kyle Edmund Ramkumar Ramanathan Ricardas Berankis Evgeny Donskoy Mischa Zverev Malek Jaziri Billy Harris Denis Kudla Kei Nishikori Michael Mmoh Jared Donaldson Gijs Brouwer Ernesto Escobedo Jeremy Chardy Bernard Tomic Prajnesh Gunneswaran Yasutaka Uchiyama David Goffin Mikhail Youzhny Guido Andreozzi Guido Pella Elias Ymer Illya Marchenko Ivo Karlovic Viktor Troicki Borna Coric Sam Querrey Milos Raonic Thomas Fabbiano Grigor Dimitrov Sebastian Ofner Go Soeda Pierre-Hugues Herbert Alexander Bublik