2017 Open Sud de France – Singles

Richard Gasquet was the two-time defending champion, but lost to Alexander Zverev in the final, 6–7(4–7), 3–6.

Seeds
The top four seeds receive a bye into the second round. • # Marin Čilić (second round)

• #🇫🇷 Jo-Wilfried Tsonga (semifinals)

• #🇫🇷 Richard Gasquet (final)

• #🇩🇪 Alexander Zverev (champion)

• #🇪🇸 Feliciano López (second round)

• #🇩🇪 Mischa Zverev (first round)

• #🇪🇸 Marcel Granollers (first round)

• #🇪🇸 Fernando Verdasco (second round)

Seeds
• # 🇫🇷 Julien Benneteau (qualified)

• # 🇫🇷 Vincent Millot (Qualifying competition, lucky loser)

• # 🇫🇷 Kenny de Schepper (qualified)

• # 🇪🇸 Albert Montañés (first round)

• # 🇪🇸 Enrique López Pérez (first round)

• # 🇮🇹 Stefano Napolitano (qualifying competition)

• # 🇩🇪 Jeremy Jahn (first round)

• # 🇫🇷 Tristan Lamasine (qualified)

Qualifiers
• # 🇫🇷 Julien Benneteau

• # 🇫🇷 Calvin Hemery

• # 🇫🇷 Kenny de Schepper

• # 🇫🇷 Tristan Lamasine

Lucky losers
• # 🇫🇷 Vincent Millot

• # 🇫🇷 Grégoire Barrère