Struff J-L — Gea A

Ruud C — Jodar R

Halys Q — Tiafoe F

Bellucci M — Rinderknech A

Van Assche L — Tien L

Paul T — Merida Aguilar D

Zverev A — Musetti L

Etcheverry T M — De Minaur A

Buse I — Medvedev D

Djokovic N — Hijikata R

Borges N — Khachanov K

Molcan A — Fritz T

Berrettini M — Humbert U

Michelsen A — Alcaraz C

Fils A — Machac T

Arribage T / Olivetti A — Cash J / Glasspool L

Luz O / Matos R — Navone M / Tabilo A

Andreozzi G / Guinard M — Pavlasek A / Rikl P

Martos Gornes S / Walkow S — Doumbia S / Pel D

Bolelli S / Vavassori A — Cash R / Nakashima B

Nouza P / Venus M — Arevalo M / Pavic M

Granollers M / Zeballos H — Halys Q / Herbert P-H

Cerundolo F / Etcheverry T M — Harrison C / Skupski N