Cobolli F — Dimitrov G

Merida Aguilar D — Medvedev D

Griekspoor T — Nakashima B

Musetti L — Tiafoe F

Mensik J — Mannarino A

Rodionov J — Basilashvili N

Tien L — De Minaur A

Paul T — Darderi L

Hanfmann Y — Struff J-L

Bertola R — Shapovalov D

Borges N — Ruud C

Djokovic N — Humbert U

Fritz T — Hijikata R

Hurkacz H — Rune H

Vacherot V — Jodar R

Michelsen A — Fils A

Shelton B — Kym J

Altmaier D — Lehecka J

Bolelli S / Vavassori A — Melo M / Zverev A

Cerundolo F / Etcheverry T M — Arevalo M / Pavic M

Heliovaara H / Patten H — Krajicek A / Mektic N

Cash R / Erler A — Andreozzi G / Guinard M

Seggerman R / Tien L — Neumayer L / Rodionov J

Miedler L / Oberleitner N — Nouza P / Venus M

Luz O / Matos R — Harrison C / Skupski N

Arends S / Johnson L — Gonzalez M / Molteni A

Navone M / Tabilo A — Frantzen C / Haase R

Nys H / Roger-Vasselin E — Arribage T / Olivetti A

Galloway R / Goransson A — Polmans M / Zielinski J

Pavlasek A / Rikl P — Cash J / Glasspool L

Cabral F / Tracy J — Bernet H / Stricker D