Gea A — Faria J

Munar J — Brooksby J

Rune H — Altmaier D

Shimabukuro S — Kecmanovic M

Zhang Zhizhen — Machac T

Fery A — Cilic M

Kovacevic A — Berrettini M

Hanfmann Y — Majchrzak K

Marozsan F — Svajda Z

Borges N — Diaz Acosta F

Van de Zandschulp B — Merida Aguilar D

Van Assche L — Bu Yunchaokete

Norrie C — Shapovalov D

Navone M — Carreno Busta P

Landaluce M — Struff J-L

Vallejo A D — Royer V

Tirante T A — Medjedovic H

Kopriva V — Bergs Z