Tour · 1977-10-31 · draw of 32
Cologne 1977
HardFinal
| 🇸🇪 Bjorn Borg | d. | 🇵🇱 Wojtek Fibak | 2-6 7-5 6-3 | H2H |
Semifinals
| 🇵🇱 Wojtek Fibak | d. | 🇬🇧 Buster C. Mottram | 6-0 3-6 6-4 | H2H |
| 🇸🇪 Bjorn Borg | d. | 🇭🇺 Balazs Taroczy | 6-2 6-3 | H2H |
Quarterfinals
| 🇭🇺 Balazs Taroczy | d. | 🇺🇸 Sandy Mayer | 6-2 6-4 | H2H |
| 🇵🇱 Wojtek Fibak | d. | 🇦🇹 Hans Kary | 6-4 6-4 | H2H |
| 🇬🇧 Buster C. Mottram | d. | 🇸🇪 Tenny Svensson | 1-6 6-1 7-6 | H2H |
| 🇸🇪 Bjorn Borg | d. | 🇺🇸 Billy Martin | 6-0 6-1 | H2H |
Round of 16
| 🇺🇸 Billy Martin | d. | 🇨🇿 Tomas Smid | 6-4 6-2 | H2H |
| 🇭🇺 Balazs Taroczy | d. | 🇺🇸 Keith Richardson | 6-4 6-2 | H2H |
| 🇦🇹 Hans Kary | d. | 🇳🇱 Tom Okker | 6-2 2-6 6-2 | H2H |
| 🇬🇧 Buster C. Mottram | d. | 🇨🇱 Belus Prajoux | 6-2 6-2 | H2H |
| 🇺🇸 Sandy Mayer | d. | 🇺🇸 Trey Waltke | 6-1 6-3 | H2H |
| 🇵🇱 Wojtek Fibak | d. | 🇩🇪 Ulrich Pinner | 3-6 7-5 6-1 | H2H |
| 🇸🇪 Tenny Svensson | d. | 🇬🇧 John Feaver | 6-4 6-4 | H2H |
| 🇸🇪 Bjorn Borg | d. | 🇩🇪 Rolf Gehring | 6-2 6-0 | H2H |
Round of 32
| 🇺🇸 Trey Waltke | d. | 🇨🇿 Frantisek Pala | 6-4 6-1 | H2H |
| 🇨🇿 Tomas Smid | d. | 🇺🇸 Fred McNair IV | 6-3 6-2 | H2H |
| 🇺🇸 Keith Richardson | d. | 🇨🇿 Jan Simbera | 7-5 6-7 7-5 | H2H |
| 🇨🇱 Belus Prajoux | d. | 🇺🇸 Johan Kriek | 6-3 6-0 | H2H |
| 🇩🇪 Ulrich Pinner | d. | 🇨🇿 Pavel Hutka | 6-0 6-4 | H2H |
| 🇦🇹 Hans Kary | d. | 🇭🇷 Nikola Pilic | 7-6 2-6 6-2 | H2H |
| 🇩🇪 Rolf Gehring | d. | 🇨🇿 Stanislav Birner | 2-6 7-6 6-4 | H2H |
| 🇺🇸 Billy Martin | d. | 🇿🇼 Andrew Pattison | 6-4 6-4 | H2H |
| 🇬🇧 John Feaver | d. | 🇺🇸 Charlie Pasarell | 6-3 3-6 6-4 | H2H |
| 🇭🇺 Balazs Taroczy | d. | 🇿🇦 John Yuill | 6-3 6-3 | H2H |
| 🇳🇱 Tom Okker | d. | 🇿🇦 Frew McMillan | 6-3 6-4 | H2H |
| 🇬🇧 Buster C. Mottram | d. | 🇺🇸 Erik Van Dillen | 6-4 7-6 | H2H |
| 🇺🇸 Sandy Mayer | d. | 🇷🇸 Nicola Spear | 6-2 6-1 | H2H |
| 🇵🇱 Wojtek Fibak | d. | 🇦🇺 John James | 7-5 6-2 | H2H |
| 🇸🇪 Tenny Svensson | d. | 🇺🇸 Sherwood Stewart | 7-6 7-5 | H2H |
| 🇸🇪 Bjorn Borg | d. | 🇸🇪 Kjell Johansson | 6-2 6-2 | H2H |