Arthur Fils Francisco Cerundolo Zhizhen Zhang Luciano Darderi Flavio Cobolli Pedro Martinez Portero Dusan Lajovic Alexander Shevchenko Laslo Djere Maximilian Marterer Ugo Blanchet Alexander Zverev Holger Rune Sebastian Baez Fabian Marozsan Sebastian Ofner Dominik Koepfer Thiago Seyboth Wild Facundo Diaz Acosta Hugo Gaston Jesper De Jong Marco Trungelliti