# 2017 Swiss Indoors – Singles

Roger Federer defeated Juan Martín del Potro in the final, 6–7$^{(5–7)}$, 6–4, 6–3 to win the singles tennis title at the 2017 Swiss Indoors. It was his eighth Swiss Indoors and 95th singles title, surpassing Ivan Lendl for second place in the list for most men's singles titles won in the Open era.
Marin Čilić was the defending champion, but lost in the semifinals to del Potro.

## Seeds

* Roger Federer (champion)
* Marin Čilić (semifinals)
* David Goffin (semifinals)
* Juan Martín del Potro (final)
* Jack Sock (quarterfinals)
* Roberto Bautista Agut (quarterfinals)
* Adrian Mannarino (quarterfinals)
* Mischa Zverev (first round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Roger Federer | 6 | 6 | | | | | |
| 3 | David Goffin | 1 | 2 | | | | | |
| 3 | David Goffin | 1 | 2 | 1 | Roger Federer | 6$^5$ | 6 | 6 |
| | | | | 4 | Juan Martín del Potro | 7$^7$ | 4 | 3 |
| 4 | Juan Martín del Potro | 6 | 6 | 4 | Juan Martín del Potro | 7$^7$ | 4 | 3 |
| 2 | Marin Čilić | 4 | 4 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | R Federer | 6 | 6 | | | | | | | | | | | | | | | |
| WC | F Tiafoe | 1 | 3 | | 1 | R Federer | 6 | 6 | | | | | | | | | | |
| | B Paire | 6 | 7$^7$ | | | B Paire | 1 | 3 | | | | | | | | | | |
| | S Johnson | 3 | 6$^4$ | | | | | | | 1 | R Federer | 4 | 6 | 6 | | | | |
| | Y Sugita | 6 | 2 | 6$^3$ | | | | | | 7 | A Mannarino | 6 | 1 | 3 | | | | |
| | D Shapovalov | 4 | 6 | 7$^7$ | | D Shapovalov | 6 | 1 | 2 | | | | | | | | | |
| SE | R Bemelmans | 6$^0$ | 6 | 1 | 7 | A Mannarino | 4 | 6 | 6 | | | | | | | | | |
| 7 | A Mannarino | 7$^7$ | 4 | 6 | | | | | | | | | | | 1 | R Federer | 6 | 6 |
| 3 | D Goffin | 6 | 7 | | | | | | | | | | | | 3 | D Goffin | 1 | 2 |
| Q | P Gojowczyk | 2 | 5 | | 3 | D Goffin | 6 | 6 | | | | | | | | | | |
| | H Chung | 6 | 6 | | | H Chung | 4 | 1 | | | | | | | | | | |
| | P Lorenzi | 3 | 1 | | | | | | | 3 | D Goffin | 7$^8$ | 6 | | | | | |
| WC | M Chiudinelli | 2 | 6$^3$ | | | | | | | 5 | J Sock | 6$^6$ | 3 | | | | | |
| | R Haase | 6 | 7$^7$ | | | R Haase | 4 | 6 | 4 | | | | | | | | | |
| LL | V Pospisil | 6 | 6$^7$ | 5 | 5 | J Sock | 6 | 2 | 6 | | | | | | | | | |
| 5 | J Sock | 3 | 7$^9$ | 7 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | R Bautista Agut | 6 | 6 | | | | | | | | | | | | | | | |
| Q | M Kukushkin | 0 | 3 | | 6 | R Bautista Agut | 6 | 7$^7$ | | | | | | | | | | |
| | A Dolgopolov | 4 | 1 | | | R Harrison | 3 | 6$^1$ | | | | | | | | | | |
| | R Harrison | 6 | 6 | | | | | | | 6 | R Bautista Agut | 2 | 6 | 4 | | | | |
| | D Young | 4 | 2 | | | | | | | 4 | JM del Potro | 6 | 2 | 6 | | | | |
| Q | J Benneteau | 6 | 6 | | Q | J Benneteau | 4 | 4 | | | | | | | | | | |
| | J Sousa | 1 | 6 | 1 | 4 | JM del Potro | 6 | 6 | | | | | | | | | | |
| 4 | JM del Potro | 6 | 4 | 6 | | | | | | | | | | | 4 | JM del Potro | 6 | 6 |
| 8 | M Zverev | 5 | 5 | | | | | | | | | | | | 2 | M Čilić | 4 | 4 |
| | L Mayer | 7 | 7 | | | L Mayer | 0$^r$ | | | | | | | | | | | |
| Q | M Fucsovics | 6 | 6 | | Q | M Fucsovics | 3 | | | | | | | | | | | |
| | J Donaldson | 0 | 1 | | | | | | | Q | M Fucsovics | 6$^3$ | 7 | 6$^4$ | | | | |
| | B Ćorić | 6$^8$ | 6 | 6 | | | | | | 2 | M Čilić | 7$^7$ | 5 | 7$^7$ | | | | |
| WC | H Laaksonen | 7$^{10}$ | 1 | 3 | | B Ćorić | 3 | 6 | 3 | | | | | | | | | |
| LL | F Mayer | 3 | 0$^r$ | | 2 | M Čilić | 6 | 3 | 6 | | | | | | | | | |
| 2 | M Čilić | 6 | 0 | | | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Denis Istomin (first round)
* Florian Mayer (qualifying competition, lucky loser)
* Peter Gojowczyk (qualified)
* Mikhail Kukushkin (qualified)
* Julien Benneteau (qualified)
* Márton Fucsovics (qualified)
* Vasek Pospisil (qualifying competition, lucky loser)
* Nicolas Mahut (qualifying competition)

### Qualifiers

* Julien Benneteau
* Márton Fucsovics
* Peter Gojowczyk
* Mikhail Kukushkin

### Lucky losers

* Vasek Pospisil
* Florian Mayer

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Denis Istomin | 6$^5$ | 1 | | | | |
| | Marcel Granollers | 7$^7$ | 6 | | | | |
| | Marcel Granollers | 7$^7$ | 6 | | Marcel Granollers | 4 | 4 |
| | | | | 5 | Julien Benneteau | 6 | 6 |
| | Félix Auger-Aliassime | 4 | 3 | 5 | Julien Benneteau | 6 | 6 |
| 5 | Julien Benneteau | 6 | 6 | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Florian Mayer | 6 | 7 | | | | | |
| | Ernesto Escobedo | 4 | 5 | | | | | |
| | Ernesto Escobedo | 4 | 5 | | 2 | Florian Mayer | 4 | 4 |
| | | | | | 6 | Márton Fucsovics | 6 | 6 |
| Alt | Franko Škugor | 7$^7$ | 4 | 4 | 6 | Márton Fucsovics | 6 | 6 |
| 6 | Márton Fucsovics | 6$^5$ | 6 | 6 | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Peter Gojowczyk | 6$^3$ | 7 | 6 | | | | |
| WC | Paul-Henri Mathieu | 7$^7$ | 5 | 4 | | | | |
| WC | Paul-Henri Mathieu | 7$^7$ | 5 | 4 | 3 | Peter Gojowczyk | 6 | 6 |
| | | | | | 8 | Nicolas Mahut | 1 | 3 |
| WC | Marc-Andrea Hüsler | 5 | 1 | | 8 | Nicolas Mahut | 1 | 3 |
| 8 | Nicolas Mahut | 7 | 6 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Mikhail Kukushkin | 7 | 6 | | | | |
| WC | Adrian Bodmer | 5 | 3 | | | | |
| WC | Adrian Bodmer | 5 | 3 | 4 | Mikhail Kukushkin | 6 | 6 |
| | | | | 7 | Vasek Pospisil | 4 | 4 |
| | Kenny de Schepper | 6$^3$ | 4 | 7 | Vasek Pospisil | 4 | 4 |
| 7 | Vasek Pospisil | 7$^7$ | 6 | | | | |