Frantzen C / Haase R — Gonzalez M / Molteni A

Seggerman R / Trhac P — Bhambri Y / Venus M

Reynolds F / Watt J — Andreozzi G / Guinard M

Milavsky D / Shick B — Cabral F / Tracy J

Nys H / Roger-Vasselin E — Paul J / Vocel M

Bolelli S / Vavassori A — Halys Q / Herbert P-H

Galloway R / Goransson A — Rojer J-J / Winegar T

Doumbia S / Reboul F — Stevenson D / Willis M

Bonzi B / Rinderknech A — Arribage T / Olivetti A

Heliovaara H / Patten H — Cerundolo F / Cerundolo J M

Golubev A / Nedovyesov A — Pavlasek A / Rikl P

Johnson L / Zielinski J — Arevalo M / Pavic M

Duckworth J / Kecmanovic M — Melo M / Peers J

Reymond A / Sanchez L — Harrison C / Skupski N

Nouza P / Oberleitner N — Buse I / Trungelliti M

Miedler L / Polmans M — Nakashima Brandon / Nakashima Bryce

Fery A / Paris J — Etcheverry T M / Ugo Carabelli C

Alvarez Y / Johnston N — Schnaitter J / Wallner M

Luz O / Matos R — Carpico B / Filin N S

Bublik A / Shang Juncheng — Baez S / Marozsan F

Blockx A / Prizmic D — Gille S / Verbeek S

Brooksby J / Giron M — Kiger M / Kovacevic A

Demoliner M / Ho R — Lammons N / Withrow J

Darderi L / Kestelboim M — Cash J / Glasspool L

Jebens H / Reyes-Varela M A — Granollers M / Zeballos H

Borges N / Hijikata R — Cash R / Erler A

Pieczonka F / Stevens B — Krajicek A / Mektic N

Damm M / McDonald M — Hidalgo D / Tabilo A

Ram R / Salisbury J — Gonzalez S / Smith J-P

Arends S / Pel D — Balaji N S / King E

Arneodo R / Mannarino A — Arnaldi M / Struff J-L

Krawietz K / Puetz T — Atmane T / Romboli F