Austin Krajicek
Kevin Anderson
Rajeev Ram
Bernard Tomic
John-Patrick Smith
Ivo Karlovic
Grigor Dimitrov
Dudi Sela
Jeremy Chardy
Matthew Ebden
Steve Johnson
John Millman
Adrian Mannarino
Malek Jaziri
Donald Young
Mikhail Kukushkin
Sam Querrey
Thiemo de Bakker
Juan Martin del Potro
Denis Kudla
Noah Rubin
Sam Groth
Damir Dzumhur
Ricardas Berankis
Illya Marchenko
Marcel Granollers
Tim Smyczek
Taylor Fritz
Benjamin Becker
Radu Albot
Tatsuma Ito
Dennis Novikov