Swiss Indoors Basel 2018
Roger Federer won the title, beating Marius Copil 7–6(5) 6–4 in the final.
Main draw 32 players
- 1🇨🇭Roger FedererFinal · Champion
- 2🇩🇪Alexander Zverev#1Semifinals · Lost to Marius Copil
- 3🇭🇷Marin Cilic#97Round of 16 · Lost to Marius Copil
- 4🇬🇷Stefanos Tsitsipas#36Quarterfinals · Lost to Daniil Medvedev
- 5🇺🇸Jack SockRound of 32 · Lost to Ernests Gulbis
- 6🇮🇹Marco Cecchinato#173Round of 32 · Lost to Henri Laaksonen
- 7🇷🇺Daniil Medvedev#5Semifinals · Lost to Roger Federer
- 8🇪🇸Roberto Bautista Agut#239Quarterfinals · Lost to Alexander Zverev
- Q🇷🇴Marius CopilFinal · Lost to Roger Federer
- 🇫🇷Gilles SimonQuarterfinals · Lost to Roger Federer
- WC🇺🇸Taylor Fritz#10Quarterfinals · Lost to Marius Copil
- Q🇦🇺Alexei Popyrin#125Round of 16 · Lost to Alexander Zverev
- 🇮🇹Andreas SeppiRound of 16 · Lost to Daniil Medvedev
- LL🇷🇸Dusan Lajovic#158Round of 16 · Lost to Roberto Bautista Agut
- SE🇱🇻Ernests GulbisRound of 16 · Lost to Gilles Simon
- WC🇨🇭Henri LaaksonenRound of 16 · Lost to Taylor Fritz
- 🇩🇪Jan Lennard StruffRound of 16 · Lost to Roger Federer
- 🇩🇪Peter GojowczykRound of 16 · Lost to Stefanos Tsitsipas
- 🇫🇷Adrian Mannarino#61Round of 32 · Lost to Dusan Lajovic
- 🇨🇦Denis Shapovalov#50Round of 32 · Lost to Marin Cilic
- 🇷🇸Filip KrajinovicRound of 32 · Lost to Roger Federer
- 🇫🇷Jeremy ChardyRound of 32 · Lost to Stefanos Tsitsipas
- 🇵🇹Joao SousaRound of 32 · Lost to Roberto Bautista Agut
- 🇦🇺John MillmanRound of 32 · Lost to Jan Lennard Struff
- Q🇷🇸Laslo Djere#133Round of 32 · Lost to Taylor Fritz
- 🇦🇷Leonardo MayerRound of 32 · Lost to Gilles Simon
- 🇦🇺Matthew EbdenRound of 32 · Lost to Alexei Popyrin
- 🇩🇪Maximilian MartererRound of 32 · Lost to Daniil Medvedev
- 🇨🇱Nicolas JarryRound of 32 · Lost to Peter Gojowczyk
- 🇳🇱Robin HaaseRound of 32 · Lost to Alexander Zverev
- 🇺🇸Ryan HarrisonRound of 32 · Lost to Marius Copil
- Q🇯🇵Taro Daniel#172Round of 32 · Lost to Andreas Seppi