# 1977 Fischer-Grand Prix – Singles

Wojciech Fibak was the defending champion but lost in the final 6–1, 6–1 to Brian Gottfried.

## Seeds

* Brian Gottfried (champion)
* Wojciech Fibak (final)
* Sandy Mayer (semifinals)
* Corrado Barazzutti (second round)
* Balázs Taróczy (quarterfinals)
* Jan Kodeš (first round)
* Víctor Pecci (first round)
* Bob Hewitt (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 |
| 1 | Brian Gottfried | 6 | 3 | 6 | | | | |
| 3 | Sandy Mayer | 2 | 6 | 2 | | | | |
| 3 | Sandy Mayer | 2 | 6 | 2 | 1 | Brian Gottfried | 6 | 6 |
| | | | | | 2 | Wojciech Fibak | 1 | 1 |
| | Hans Kary | 3 | 3 | | 2 | Wojciech Fibak | 1 | 1 |
| 2 | Wojciech Fibak | 6 | 6 | | | | | |

### 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 | B Gottfried | 6 | 6 | | | | | | | | | | | | | | | | |
| Q | G Amaya | 3 | 1 | | 1 | B Gottfried | 6 | 6 | | | | | | | | | | | |
| | H Hoyt | 4 | 7 | 4 | | F McMillan | 1 | 2 | | | | | | | | | | | |
| | F McMillan | 6 | 5 | 6 | | | | | | 1 | B Gottfried | 6 | 6 | | | | | | |
| | R Fagel | 3 | 2 | | | | | | | | T Šmíd | 3 | 2 | | | | | | |
| | T Šmíd | 6 | 6 | | | T Šmíd | 7 | 3 | 6 | | | | | | | | | | |
| | K Johansson | 5 | 7 | 6 | | K Johansson | 6 | 6 | 3 | | | | | | | | | | |
| 7 | V Pecci | 7 | 6 | 2 | | | | | | | | | | | 1 | B Gottfried | 6 | 3 | 6 |
| 3 | S Mayer | 6 | 6 | | | | | | | | | | | | 3 | S Mayer | 2 | 6 | 2 |
| | P Feigl | 3 | 2 | | 3 | S Mayer | 6 | 4 | 7 | | | | | | | | | | |
| Q | J Kriek | 6 | 6 | | Q | J Kriek | 0 | 6 | 5 | | | | | | | | | | |
| | O N Bengtson | 3 | 1 | | | | | | | 3 | S Mayer | 1 | 6 | 6 | | | | | |
| | K Richardson | 6 | 4 | 2 | | | | | | 5 | B Taróczy | 6 | 2 | 4 | | | | | |
| | E Friedler | 2 | 6 | 6 | | E Friedler | 4 | 1 | | | | | | | | | | | |
| | N Špear | 3 | 1 | | 5 | B Taróczy | 6 | 6 | | | | | | | | | | | |
| 5 | B Taróczy | 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 | J Kodeš | 7 | 6 | 3 | | | | | | | | | | | | | | |
| | B Bertram | 6 | 7 | 6 | | B Bertram | 6 | 7 | | | | | | | | | | |
| Q | F Pala | 6 | 6 | | Q | F Pala | 3 | 5 | | | | | | | | | | |
| | D Palm | 3 | 2 | | | | | | | | B Bertram | 3 | 6 | | | | | |
| | V Amaya | 3 | 0$^r$ | | | | | | | | H Kary | 6 | 7 | | | | | |
| | H Kary | 6 | 1 | | | H Kary | 6 | 3 | 6 | | | | | | | | | |
| | R Gehring | 1 | 6 | 2 | 4 | C Barazzutti | 3 | 6 | 3 | | | | | | | | | |
| 4 | C Barazzutti | 6 | 4 | 6 | | | | | | | | | | | | H Kary | 3 | 3 |
| 8 | B Hewitt | 3 | 6 | 6 | | | | | | | | | | | 2 | W Fibak | 6 | 6 |
| | B Mitton | 6 | 1 | 4 | 8 | B Hewitt | 6 | 6 | | | | | | | | | | |
| | J Granát | 5 | 4 | | | B Lloyd | 4 | 3 | | | | | | | | | | |
| | B Lloyd | 7 | 6 | | | | | | | 8 | B Hewitt | 5 | 6 | 0 | | | | |
| | J Yuill | 6 | 6 | | | | | | | 2 | W Fibak | 7 | 3 | 6 | | | | |
| | H Stiegler | 1 | 2 | | | J Yuill | 3 | 0 | | | | | | | | | | |
| | J Šimbera | 2 | 1 | | 2 | W Fibak | 6 | 6 | | | | | | | | | | |
| 2 | W Fibak | 6 | 6 | | | | | | | | | | | | | | | |