Vallejo A D — Travaglia S

Borges N — Darderi L

Rublev A — Baez S

Tabilo A — Tirante T A

Collignon R — Vacherot V

Shevchenko A — Stricker D

Bublik A — Halys Q

Cerundolo J M — Ruud C

Rinderknech A — Tsitsipas S

Burruchaga R A — Merida Aguilar D

Dzumhur D — Molcan A

Arribage T / Cabral F — Kirkov V / Stevens B

Rojer J-J / Winegar T — Doumbia S / Reboul F

Halys Q / Herbert P-H — Paul J / Seggerman R

Gille S / Verbeek S — Dietrich D / Stricker D

Pavlasek A / Rikl P — Stevenson D / Willis M