Cherbourg CH 2018
Maximilian Marterer won the title, beating Constant Lestienne 6–4 7–5 in the final.
Main draw 32 players
- 1🇫🇷Gilles SimonRound of 16 · Lost to Mats Moraing
- 2🇩🇪Maximilian MartererFinal · Champion
- 3🇹🇳Malek JaziriRound of 16 · Lost to Tobias Kamke
- 4🇮🇹Matteo Berrettini#43Semifinals · Lost to Maximilian Marterer
- 5🇩🇪Oscar OtteRound of 16 · Lost to Alexei Popyrin
- 6🇸🇰Norbert Gombos#377Round of 32 · Lost to Mathias Bourgue
- 7🇫🇷Kenny De SchepperQuarterfinals · Lost to Matteo Berrettini
- 8🇫🇷Calvin Hemery#284Round of 32 · Lost to Gleb Sakharov
- WC🇫🇷Constant LestienneFinal · Lost to Maximilian Marterer
- 🇩🇪Mats MoraingSemifinals · Lost to Constant Lestienne
- Q🇦🇺Alexei Popyrin#125Quarterfinals · Lost to Maximilian Marterer
- Q🇸🇪Mikael YmerQuarterfinals · Lost to Mats Moraing
- 🇩🇪Tobias KamkeQuarterfinals · Lost to Constant Lestienne
- 🇨🇿Adam PavlasekRound of 16 · Lost to Matteo Berrettini
- 🇷🇺Alexey VatutinRound of 16 · Lost to Kenny De Schepper
- 🇫🇷Gleb SakharovRound of 16 · Lost to Mikael Ymer
- 🇮🇹Luca VanniRound of 16 · Lost to Maximilian Marterer
- 🇫🇷Mathias BourgueRound of 16 · Lost to Constant Lestienne
- WC🇫🇷Antoine HoangRound of 32 · Lost to Mikael Ymer
- 🇫🇷Benjamin Bonzi#91Round of 32 · Lost to Gilles Simon
- 🇪🇸Carlos Taberner#456Round of 32 · Lost to Alexey Vatutin
- WC🇫🇷Corentin DenollyRound of 32 · Lost to Kenny De Schepper
- 🇦🇹Dennis NovakRound of 32 · Lost to Constant Lestienne
- WC🇫🇷Geoffrey Blancaneaux#444Round of 32 · Lost to Malek Jaziri
- 🇻🇪Goncalo OliveiraRound of 32 · Lost to Mats Moraing
- 🇪🇸Jaume Munar#70Round of 32 · Lost to Maximilian Marterer
- Q🇬🇧Jay Clarke#243Round of 32 · Lost to Oscar Otte
- 🇵🇱Kamil Majchrzak#82Round of 32 · Lost to Alexei Popyrin
- LL🇫🇷Maxime TabatruongRound of 32 · Lost to Matteo Berrettini
- Q🇫🇷Remi BoutillierRound of 32 · Lost to Adam Pavlasek
- 🇧🇦Tomislav BrkicRound of 32 · Lost to Luca Vanni
- 🇨🇿Vaclav SafranekRound of 32 · Lost to Tobias Kamke