The following players received wildcards into the singles main draw:
Canada Félix Auger-Aliassime
Serbia Laslo Đere
United States Jared Donaldson
United States Reilly Opelka
United States Donald Young
Withdrawals
Before the tournament
Slovenia Aljaž Bedene → replaced by United States Ryan Harrison
South Korea Chung Hyeon → replaced by Belarus Ilya Ivashka
Argentina Juan Martín del Potro → replaced by Japan Taro Daniel
France Richard Gasquet → replaced by Argentina Federico Delbonis
Canada Vasek Pospisil → replaced by United States Mackenzie McDonald
Spain Fernando Verdasco → replaced by Latvia Ernests Gulbis
Qualifiers final round underway for startup tommorrow.
Cheers
3Fees