Metz 2015
Jo-Wilfried Tsonga won the title, beating Gilles Simon 7–6(5) 1–6 6–2 in the final.
Main draw 28 players
- 1🇨🇭Stan Wawrinka#164Quarterfinals · Lost to Philipp Kohlschreiber
- 2🇫🇷Gilles SimonFinal · Lost to Jo-Wilfried Tsonga
- 3🇫🇷Jo-Wilfried TsongaFinal · Champion
- 4🇪🇸Guillermo Garcia LopezQuarterfinals · Lost to Martin Klizan
- 5🇩🇪Philipp KohlschreiberSemifinals · Lost to Jo-Wilfried Tsonga
- 6🇸🇰Martin KlizanSemifinals · Lost to Gilles Simon
- 7🇫🇷Adrian Mannarino#61Round of 16 · Lost to Nicolas Mahut
- 8🇪🇸Fernando VerdascoRound of 16 · Lost to Gilles Muller
- 🇱🇺Gilles MullerQuarterfinals · Lost to Gilles Simon
- 🇫🇷Nicolas MahutQuarterfinals · Lost to Jo-Wilfried Tsonga
- JAMDustin BrownRound of 16 · Lost to Stan Wawrinka
- Q🇫🇷Edouard Roger-VasselinRound of 16 · Lost to Gilles Simon
- Q🇩🇪Mischa ZverevRound of 16 · Lost to Jo-Wilfried Tsonga
- 🇮🇹Paolo LorenziRound of 16 · Lost to Philipp Kohlschreiber
- WC🇫🇷Pierre Hugues HerbertRound of 16 · Lost to Guillermo Garcia Lopez
- 🇨🇦Vasek PospisilRound of 16 · Lost to Martin Klizan
- 🇰🇿Aleksandr NedovyesovRound of 32 · Lost to Vasek Pospisil
- 🇩🇪Alexander Zverev#1Round of 32 · Lost to Fernando Verdasco
- 🇸🇮Aljaz BedeneRound of 32 · Lost to Gilles Muller
- 🇦🇷Federico DelbonisRound of 32 · Lost to Nicolas Mahut
- 🇦🇺John MillmanRound of 32 · Lost to Philipp Kohlschreiber
- Q🇫🇷Kenny De SchepperRound of 32 · Lost to Edouard Roger-Vasselin
- 🇪🇸Pablo Carreno Busta#77Round of 32 · Lost to Mischa Zverev
- 🇫🇷Paul Henri MathieuRound of 32 · Lost to Martin Klizan
- 🇺🇸Rajeev RamRound of 32 · Lost to Dustin Brown
- 🇺🇦Sergiy StakhovskyRound of 32 · Lost to Pierre Hugues Herbert
- 🇧🇪Steve DarcisRound of 32 · Lost to Paolo Lorenzi
- Q🇫🇷Vincent MillotRound of 32 · Lost to Adrian Mannarino