# 2017 Bucher Reisen Tennis Grand Prix – Singles

Florian Mayer was the defending champion but lost in the quarterfinals to Andreas Haider-Maurer.
Ricardo Ojeda Lara won the title after defeating Haider-Maurer 6–4, 6–3 in the final.

## Seeds

* Florian Mayer (quarterfinals)
* Steve Darcis (second round, withdrew)
* Dustin Brown (first round)
* Arthur De Greef (first round)
* Oscar Otte (second round)
* Mathias Bourgue (first round)
* Jeremy Jahn (quarterfinals)
* Václav Šafránek (quarterfinals)

## 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 | Semifinals | Final | Final | Final | Final |
| WC | Andreas Haider-Maurer | 6 | 6$^3$ | 6 | | | | |
| | Karim-Mohamed Maamoun | 4 | 7$^7$ | 3 | | | | |
| | Karim-Mohamed Maamoun | 4 | 7$^7$ | 3 | WC | Andreas Haider-Maurer | 4 | 3 |
| | | | | | | Ricardo Ojeda Lara | 6 | 6 |
| | Ricardo Ojeda Lara | 6 | 7$^7$ | | | Ricardo Ojeda Lara | 6 | 6 |
| WC | Nicola Kuhn | 4 | 6$^4$ | | | | | |

### 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 | Semifinals |
| 1 | F Mayer | 6 | 6 | | | | | | | | | | | | | | | | |
| | Y Reuter | 0 | 0 | | 1 | F Mayer | 1 | 7 | 6 | | | | | | | | | | |
| | T Lamasine | 2 | 5 | | | B Zapata Miralles | 6 | 5 | 1 | | | | | | | | | | |
| | B Zapata Miralles | 6 | 7 | | | | | | | 1 | F Mayer | 6 | 5 | 3 | | | | | |
| WC | A Haider-Maurer | 3 | 6 | 6 | | | | | | WC | A Haider-Maurer | 2 | 7 | 6 | | | | | |
| WC | M Bachinger | 6 | 4 | 2 | WC | A Haider-Maurer | 6 | 6 | | | | | | | | | | | |
| | D Masur | 4 | 4 | | 5 | O Otte | 2 | 4 | | | | | | | | | | | |
| 5 | O Otte | 6 | 6 | | | | | | | | | | | | WC | A Haider-Maurer | 6 | 6$^3$ | 6 |
| 3 | D Brown | 2 | 2 | | | | | | | | | | | | | K-M Maamoun | 4 | 7$^7$ | 3 |
| Q | Marc Sieber | 6 | 6 | | Q | M Sieber | 2 | 3 | | | | | | | | | | | |
| | K-M Maamoun | 6 | 6 | | | K-M Maamoun | 6 | 6 | | | | | | | | | | | |
| | Y Mertens | 3 | 2 | | | | | | | | K-M Maamoun | 3 | 6 | 6 | | | | | |
| | Í Cervantes | 6 | 3 | 6 | | | | | | 7 | J Jahn | 6 | 2 | 4 | | | | | |
| | M Janvier | 1 | 6 | 3 | | Í Cervantes | 4 | 6$^3$ | | | | | | | | | | | |
| | F Coria | 6 | 0 | 4 | 7 | J Jahn | 6 | 7$^7$ | | | | | | | | | | | |
| 7 | Jeremy Jahn | 3 | 6 | 6 | | | | | | | | | | | | | | | |

### 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 | M Bourgue | 6 | 3 | 6$^5$ | | | | | | | | | | | | | | |
| | A Nedovyesov | 3 | 6 | 7$^7$ | | A Nedovyesov | 4 | 6 | 6 | | | | | | | | | |
| | M Tepavac | 4 | 4 | | | A Michon | 6 | 2 | 4 | | | | | | | | | |
| | A Michon | 6 | 6 | | | | | | | | A Nedovyesov | 3 | 6 | 4 | | | | |
| Q | M Eriksson | 6 | 6 | | | | | | | | R Ojeda Lara | 6 | 4 | 6 | | | | |
| Q | K Coppejans | 2 | 1 | | Q | M Eriksson | 4 | 3 | | | | | | | | | | |
| | R Ojeda Lara | 7$^7$ | 6 | | | R Ojeda Lara | 6 | 6 | | | | | | | | | | |
| 4 | A De Greef | 6$^4$ | 4 | | | | | | | | | | | | | R Ojeda Lara | 6 | 7$^7$ |
| 8 | V Šafránek | 6 | 3 | 6 | | | | | | | | | | | WC | N Kuhn | 4 | 6$^4$ |
| Q | A Ghem | 3 | 6 | 3 | 8 | V Šafránek | 6 | 2 | 6 | | | | | | | | | |
| | S Diez | 6 | 6 | | | S Diez | 3 | 6 | 3 | | | | | | | | | |
| WC | H Squire | 4 | 2 | | | | | | | 8 | V Šafránek | 1 | 6 | 1 | | | | |
| | S Doumbia | 4 | 6 | 6$^4$ | | | | | | WC | N Kuhn | 6 | 3 | 6 | | | | |
| WC | N Kuhn | 6 | 4 | 7$^7$ | WC | N Kuhn | w/o | | | | | | | | | | | |
| | C Lestienne | 6 | 3 | 1 | 2 | S Darcis | | | | | | | | | | | | |
| 2 | S Darcis | 1 | 6 | 6 | | | | | | | | | | | | | | |