Quimper CH 2018
Quentin Halys won the title, beating Alexey Vatutin 6–3 7–6(1) in the final.
Main draw 32 players
- 1🇬🇷Stefanos Tsitsipas#36Semifinals · Lost to Quentin Halys
- 3🇧🇦Mirza BasicRound of 16 · Lost to Alexey Vatutin
- 4JAMDustin BrownRound of 16 · Lost to Maxime Janvier
- 5🇫🇷Quentin Halys#45Final · Champion
- 6🇸🇰Martin KlizanRound of 16 · Lost to Tristan Lamasine
- 7🇧🇾Uladzimir IgnatikRound of 16 · Lost to Calvin Hemery
- 8🇩🇪Yannick MadenRound of 16 · Lost to Stefano Napolitano
- 🇷🇺Alexey VatutinFinal · Lost to Quentin Halys
- 🇫🇷Calvin Hemery#284Semifinals · Lost to Alexey Vatutin
- 🇪🇸Jaume Munar#70Quarterfinals · Lost to Calvin Hemery
- Q🇫🇷Maxime JanvierQuarterfinals · Lost to Quentin Halys
- 🇮🇹Stefano Napolitano#290Quarterfinals · Lost to Stefanos Tsitsipas
- LL🇫🇷Tristan LamasineQuarterfinals · Lost to Alexey Vatutin
- SE🇫🇷Antoine HoangRound of 16 · Lost to Stefanos Tsitsipas
- 🇦🇷Marco Trungelliti#88Round of 16 · Lost to Jaume Munar
- 🇫🇷Vincent MillotRound of 16 · Lost to Quentin Halys
- 🇧🇦Aldin SetkicRound of 32 · Lost to Stefanos Tsitsipas
- 🇮🇹Andrea ArnaboldiRound of 32 · Lost to Calvin Hemery
- 🇧🇪Arthur De GreefRound of 32 · Lost to Vincent Millot
- 🇪🇸Carlos Taberner#456Round of 32 · Lost to Stefano Napolitano
- Q🇫🇷David GuezRound of 32 · Lost to Martin Klizan
- WC🇲🇦Elliot BenchetritRound of 32 · Lost to Alexey Vatutin
- WC🇫🇷Evan FurnessRound of 32 · Lost to Yannick Maden
- 🇫🇷Gleb SakharovRound of 32 · Lost to Uladzimir Ignatik
- Q🇫🇷Gregoire BarrereRound of 32 · Lost to Tristan Lamasine
- ALT🇬🇧Jay Clarke#243Round of 32 · Lost to Dustin Brown
- LL🇩🇪Jeremy JahnRound of 32 · Lost to Maxime Janvier
- 🇸🇰Jozef KovalikRound of 32 · Lost to Antoine Hoang
- 🇫🇷Mathias BourgueRound of 32 · Lost to Quentin Halys
- Q🇮🇹Matteo DonatiRound of 32 · Lost to Marco Trungelliti
- 🇪🇸Ricardo Ojeda LaraRound of 32 · Lost to Jaume Munar
- 🇷🇺Teymuraz GabashviliRound of 32 · Lost to Mirza Basic