ATP 250 · 1991-06-17 · draw of 32
Manchester 1991
GrassFinal
| 🇭🇷 Goran Ivanisevic | d. | 🇺🇸 Pete Sampras | 6-4 6-4 | H2H |
Semifinals
| 🇭🇷 Goran Ivanisevic | d. | 🇿🇦 Gary Muller | 7-6(9) 7-6(4) | H2H |
| 🇺🇸 Pete Sampras | d. | 🇫🇮 Veli Paloheimo | 6-4 7-5 | H2H |
Quarterfinals
| 🇭🇷 Goran Ivanisevic | d. | 🇩🇪 Arne Thoms | 7-5 6-3 | H2H |
| 🇿🇦 Gary Muller | d. | 🇺🇸 Todd Witsken | 3-6 7-6(3) 6-2 | H2H |
| 🇫🇮 Veli Paloheimo | d. | 🇮🇱 Amos Mansdorf | 3-6 6-3 6-4 | H2H |
| 🇺🇸 Pete Sampras | d. | 🇦🇺 Wally Masur | 7-5 6-2 | H2H |
Round of 16
| 🇭🇷 Goran Ivanisevic | d. | 🇬🇧 Jeremy Bates | 6-3 6-4 | H2H |
| 🇩🇪 Arne Thoms | d. | 🇮🇹 Omar Camporese | 2-6 7-6(7) 7-5 | H2H |
| 🇺🇸 Todd Witsken | d. | 🇮🇹 Cristiano Caratti | 6-3 6-4 | H2H |
| 🇿🇦 Gary Muller | d. | 🇷🇺 Alexander Volkov | 7-6(3) 7-6(4) | H2H |
| 🇮🇱 Amos Mansdorf | d. | 🇸🇪 Peter Lundgren | 7-6(5) 7-6(1) | H2H |
| 🇫🇮 Veli Paloheimo | d. | 🇮🇱 Gilad Bloom | 6-7(2) 6-4 7-5 | H2H |
| 🇦🇺 Wally Masur | d. | 🇺🇸 Derrick Rostagno | 6-4 6-4 | H2H |
| 🇺🇸 Pete Sampras | d. | 🇺🇸 MaliVai Washington | 7-6(5) 4-6 6-2 | H2H |
Round of 32
| 🇭🇷 Goran Ivanisevic | d. | 🇬🇧 Andrew Castle | 7-5 7-6(3) | H2H |
| 🇬🇧 Jeremy Bates | d. | 🇳🇱 Paul Haarhuis | 6-4 7-6(4) | H2H |
| 🇮🇹 Omar Camporese | d. | 🇳🇱 Richard Krajicek | 3-6 6-2 6-4 | H2H |
| 🇩🇪 Arne Thoms | d. | 🇦🇹 Horst Skoff | 6-4 7-6(1) | H2H |
| 🇮🇹 Cristiano Caratti | d. | 🇺🇸 John McEnroe | 7-6(5) 7-6(5) | H2H |
| 🇺🇸 Todd Witsken | d. | 🇩🇪 Eric Jelen | 7-6(7) 6-1 | H2H |
| 🇿🇦 Gary Muller | d. | 🇨🇦 Chris Pridham | 6-2 7-5 | H2H |
| 🇷🇺 Alexander Volkov | d. | 🇧🇷 Luiz Mattar | 6-2 7-6(1) | H2H |
| 🇮🇱 Amos Mansdorf | d. | 🇭🇷 Goran Prpic | 3-6 6-3 6-3 | H2H |
| 🇸🇪 Peter Lundgren | d. | 🇬🇧 Mark Petchey | 6-1 5-7 6-2 | H2H |
| 🇫🇮 Veli Paloheimo | d. | 🇳🇱 Jan Siemerink | 7-6(2) 6-2 | H2H |
| 🇮🇱 Gilad Bloom | d. | 🇺🇸 Brad Gilbert | 6-2 6-0 | H2H |
| 🇺🇸 Derrick Rostagno | d. | 🇩🇪 Christian Saceanu | 4-6 6-1 7-5 | H2H |
| 🇦🇺 Wally Masur | d. | 🇺🇸 Jim Grabb | 6-4 3-6 6-3 | H2H |
| 🇺🇸 MaliVai Washington | d. | 🇻🇪 Nicolas Pereira | 7-6(2) 6-7(4) 6-3 | H2H |
| 🇺🇸 Pete Sampras | d. | 🇸🇪 Christian Bergstrom | 7-5 4-6 6-2 | H2H |