ATP 500 · 1991-08-12 · draw of 56
Indianapolis 1991
HardFinal
| 🇺🇸 Pete Sampras | d. | 🇩🇪 Boris Becker | 7-6(2) 3-6 6-3 | H2H |
Semifinals
| 🇺🇸 Pete Sampras | d. | 🇺🇸 Jim Courier | 6-3 7-6(7) | H2H |
| 🇩🇪 Boris Becker | d. | 🇺🇸 David Wheaton | 7-6(5) 6-4 | H2H |
Quarterfinals
| 🇺🇸 Jim Courier | d. | 🇷🇺 Andrei Cherkasov | 6-2 7-5 | H2H |
| 🇺🇸 Pete Sampras | d. | 🇦🇺 Richard Fromberg | 7-6(1) 6-2 | H2H |
| 🇺🇸 David Wheaton | d. | 🇫🇷 Fabrice Santoro | 6-1 6-4 | H2H |
| 🇩🇪 Boris Becker | d. | 🇨🇭 Jakob Hlasek | 7-5 7-5 | H2H |
Round of 16
| 🇺🇸 Jim Courier | d. | 🇪🇸 Francisco Clavet | 6-2 6-1 | H2H |
| 🇷🇺 Andrei Cherkasov | d. | 🇷🇺 Alexander Volkov | 7-6(4) 7-5 | H2H |
| 🇦🇺 Richard Fromberg | d. | 🇺🇸 Tim Mayotte | 6-1 7-5 | H2H |
| 🇺🇸 Pete Sampras | d. | 🇺🇸 Patrick McEnroe | 6-3 6-4 | H2H |
| 🇺🇸 David Wheaton | d. | 🇺🇸 Steve Bryan | 6-3 7-5 | H2H |
| 🇫🇷 Fabrice Santoro | d. | 🇺🇸 Andre Agassi | 2-6 7-5 6-2 | H2H |
| 🇨🇭 Jakob Hlasek | d. | 🇦🇺 Jason Stoltenberg | 6-3 6-4 | H2H |
| 🇩🇪 Boris Becker | d. | 🇸🇪 Christian Bergstrom | 6-2 6-2 | H2H |
Round of 32
| 🇺🇸 Jim Courier | d. | 🇺🇸 Jim Pugh | 6-4 6-4 | H2H |
| 🇪🇸 Francisco Clavet | d. | 🇫🇷 Rodolphe Gilbert | 6-3 6-3 | H2H |
| 🇷🇺 Alexander Volkov | d. | 🇯🇵 Shuzo Matsuoka | 7-6(5) 6-2 | H2H |
| 🇷🇺 Andrei Cherkasov | d. | 🇺🇸 Todd Witsken | 2-6 7-6(4) 6-2 | H2H |
| 🇺🇸 Tim Mayotte | d. | 🇫🇷 Guy Forget | 7-6(6) 6-1 | H2H |
| 🇦🇺 Richard Fromberg | d. | 🇳🇿 Brett Steven | 6-2 6-2 | H2H |
| 🇺🇸 Patrick McEnroe | d. | 🇮🇹 Stefano Pescosolido | 7-6(5) RET | H2H |
| 🇺🇸 Pete Sampras | d. | 🇿🇦 Grant Stafford | 6-4 6-2 | H2H |
| 🇺🇸 David Wheaton | d. | 🇺🇸 Aaron Krickstein | 6-4 7-5 | H2H |
| 🇺🇸 Steve Bryan | d. | Clement N'Goran | 6-2 3-6 7-6(0) | H2H |
| 🇫🇷 Fabrice Santoro | d. | 🇫🇷 Cedric Pioline | 6-4 5-7 6-2 | H2H |
| 🇺🇸 Andre Agassi | d. | 🇺🇸 Kent Kinnear | 7-6(5) 7-5 | H2H |
| 🇦🇺 Jason Stoltenberg | d. | 🇪🇸 Emilio Sanchez | 7-6(4) 6-3 | H2H |
| 🇨🇭 Jakob Hlasek | d. | 🇺🇸 Robbie Weiss | 7-5 3-6 7-5 | H2H |
| 🇸🇪 Christian Bergstrom | d. | 🇵🇹 Nuno Marques | 7-6(2) 6-3 | H2H |
| 🇩🇪 Boris Becker | d. | 🇺🇸 David Pate | 6-3 6-2 | H2H |