Cerundolo F — Alcaraz C

Machac T — De Minaur A

Bautista-Agut R — Ruud C

Djokovic N — Tabilo A

Tiafoe F — Popyrin Al.

Vacherot V — Dimitrov G

Medvedev D — Muller A

Draper J — Davidovich Fokina A

Berrettini M — Musetti L

Borges N — Tsitsipas S

Tsitsipas Petros / Tsitsipas S — Cash J / Glasspool L

Arevalo M / Pavic M — Doumbia S / Reboul F

Bopanna R / Shelton B — Bolelli S / Vavassori A

Khachanov K / Rublev A — Matos R / Vliegen J

Arneodo R / Guinard M — Draper J / Machac T

Salisbury J / Skupski N — Heliovaara H / Patten H

Krawietz K / Puetz T — Nys H / Roger-Vasselin E