# 1989 Bristol Open – Singles

Christian Saceanu was the defending champion but lost in the second round to Brad Drewett.
Eric Jelen won in the final 6–4, 3–6, 7–5 against Nick Brown.

## Seeds

* Derrick Rostagno (quarterfinals)
* Richard Matuszewski (semifinals)
* Omar Camporese (first round)
* Eric Jelen (champion)
* Pieter Aldrich (second round)
* Kelly Evernden (quarterfinals)
* Michiel Schapers (semifinals)
* Todd Witsken (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 | Semifinals | Final | Final | Final | Final | Final |
| 7 | Michiel Schapers | 6 | 3 | 11 | | | | | |
| 4 | Eric Jelen | 3 | 6 | 13 | | | | | |
| 4 | Eric Jelen | 3 | 6 | 13 | 4 | Eric Jelen | 6 | 3 | 7 |
| | | | | | WC | Nick Brown | 4 | 6 | 5 |
| WC | Nick Brown | 6 | 4 | 6 | WC | Nick Brown | 4 | 6 | 5 |
| 2 | Richard Matuszewski | 2 | 6 | 3 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | D Rostagno | 6 | 6 | | | | | | | | | | | | | | | |
| | T Wilkison | 2 | 2 | | 1 | D Rostagno | 6 | 6 | | | | | | | | | | |
| | P Chamberlin | 6 | 6 | | | P Chamberlin | 1 | 2 | | | | | | | | | | |
| | J Goodall | 2 | 4 | | | | | | 1 | D Rostagno | 4 | 2 | | | | | | |
| WC | C Bailey | 6 | 3 | 3 | | | | | 7 | M Schapers | 6 | 6 | | | | | | |
| | R Smith | 3 | 6 | 6 | | R Smith | 6 | 1 | | | | | | | | | | |
| | R Van't Hof | 2 | 6 | 4 | 7 | M Schapers | 7 | 6 | | | | | | | | | | |
| 7 | M Schapers | 6 | 3 | 6 | | | | | | | | | | 7 | M Schapers | 6 | 3 | 11 |
| 4 | E Jelen | 7 | 6 | | | | | | | | | | | 4 | E Jelen | 3 | 6 | 13 |
| Q | J Turner | 6 | 3 | | 4 | E Jelen | 6 | 6 | | | | | | | | | | |
| | G Muller | 2 | 0$^r$ | | | D Visser | 4 | 4 | | | | | | | | | | |
| | D Visser | 6 | 1 | | | | | | 4 | E Jelen | 4 | 6 | 9 | | | | | |
| WC | A Castle | 6 | 6 | 4 | | | | | 6 | K Evernden | 6 | 4 | 7 | | | | | |
| | V Amritraj | 4 | 7 | 6 | | V Amritraj | 2 | 4 | | | | | | | | | | |
| | N Pereira | 6 | 5 | 4 | 6 | K Evernden | 6 | 6 | | | | | | | | | | |
| 6 | K Evernden | 3 | 7 | 6 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | P Aldrich | 6 | 6 | | | | | | | | | | | | | | |
| | Y Doumbia | 1 | 3 | | 5 | P Aldrich | 3 | 5 | | | | | | | | | |
| WC | N Brown | 6 | 3 | 6 | WC | N Brown | 6 | 7 | | | | | | | | | |
| | G Pozzi | 4 | 6 | 3 | | | | | WC | N Brown | 6 | 1 | | | | | |
| | M Stich | 6 | 6 | | | | | | | M Stich | 4 | 0$^r$ | | | | | |
| Q | A Brice | 3 | 2 | | | M Stich | 6 | 6 | | | | | | | | | |
| | N Marques | 6 | 6 | | | N Marques | 3 | 2 | | | | | | | | | |
| 3 | O Camporese | 3 | 2 | | | | | | | | | | WC | N Brown | 6 | 4 | 6 |
| 8 | T Witsken | 6 | 4 | 3 | | | | | | | | | 2 | R Matuszewski | 2 | 6 | 3 |
| | B Drewett | 4 | 6 | 6 | | B Drewett | 7 | 6 | | | | | | | | | |
| | C Saceanu | 6 | 7 | | | C Saceanu | 6 | 2 | | | | | | | | | |
| Q | N Borwick | 3 | 5 | | | | | | | B Drewett | 2 | 6 | | | | | |
| | D Wheaton | 3 | 6 | 6 | | | | | 2 | R Matuszewski | 6 | 7 | | | | | |
| Q | W Green | 6 | 3 | 4 | | D Wheaton | 6 | 6 | | | | | | | | | |
| | N Odizor | 3 | 3 | | 2 | R Matuszewski | 7 | 7 | | | | | | | | | |
| 2 | R Matuszewski | 6 | 6 | | | | | | | | | | | | | | |