Tour · 1978-07-17 · draw of 32
Stuttgart 1978
ClayFinal
| 🇩🇪 Ulrich Pinner | d. | 🇦🇺 Kim Warwick | 6-2 6-2 7-6 | H2H |
Semifinals
| 🇦🇺 Kim Warwick | d. | 🇬🇧 Buster C. Mottram | 4-6 6-4 6-3 | H2H |
| 🇩🇪 Ulrich Pinner | d. | 🇧🇷 Carlos Kirmayr | 6-3 6-3 | H2H |
Quarterfinals
| 🇦🇺 Kim Warwick | d. | 🇭🇷 Zeljko Franulovic | 6-3 6-2 | H2H |
| 🇩🇪 Ulrich Pinner | d. | 🇩🇪 Peter Elter | 6-2 6-1 | H2H |
| 🇬🇧 Buster C. Mottram | d. | 🇨🇱 Belus Prajoux | 6-1 6-4 | H2H |
| 🇧🇷 Carlos Kirmayr | d. | 🇩🇪 Klaus Eberhard | 6-2 7-6 | H2H |
Round of 16
| 🇦🇺 Kim Warwick | d. | 🇩🇪 Hans-Jurgen Pohmann | 6-4 7-6 | H2H |
| 🇨🇱 Belus Prajoux | d. | 🇫🇷 Eric Deblicker | 6-1 6-3 | H2H |
| 🇩🇪 Ulrich Pinner | d. | 🇬🇧 John Feaver | 7-5 3-6 6-1 | H2H |
| 🇬🇧 Buster C. Mottram | d. | 🇩🇪 Rolf Gehring | 7-6 6-4 | H2H |
| 🇧🇷 Carlos Kirmayr | d. | 🇨🇿 Pavel Hutka | 6-4 6-3 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇩🇪 Jurgen Fassbender | 6-1 6-3 | H2H |
| 🇩🇪 Peter Elter | d. | 🇨🇿 Tomas Smid | 6-7 6-3 6-4 | H2H |
| 🇩🇪 Klaus Eberhard | d. | 🇨🇿 Jiri Prucha | 7-5 6-2 | H2H |
Round of 32
| 🇦🇺 Kim Warwick | d. | 🇳🇱 Rolf Thung | 6-4 7-5 | H2H |
| 🇨🇿 Tomas Smid | d. | 🇩🇪 Werner Zirngibl | 6-7 6-4 6-4 | H2H |
| 🇨🇿 Jiri Prucha | d. | 🇨🇿 Jan Kodes | 6-0 6-1 | H2H |
| 🇨🇱 Belus Prajoux | d. | 🇦🇷 Elio Lito Alvarez | 6-1 6-2 | H2H |
| 🇩🇪 Hans-Jurgen Pohmann | d. | 🇩🇪 Andreas Maurer | 6-3 4-6 6-2 | H2H |
| 🇩🇪 Ulrich Pinner | d. | 🇭🇷 Zlatko Ivancic | 7-6 6-3 | H2H |
| 🇬🇧 Buster C. Mottram | d. | 🇭🇷 Nikola Pilic | 5-7 6-2 6-4 | H2H |
| 🇧🇷 Carlos Kirmayr | d. | 🇨🇿 Vladimir Zednik | 6-2 7-6 | H2H |
| 🇨🇿 Pavel Hutka | d. | 🇨🇿 Jiri Granat | 6-4 2-6 6-4 | H2H |
| 🇩🇪 Rolf Gehring | d. | 🇳🇿 Onny Parun | 7-6 1-6 7-6 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇩🇪 Reinhart Probst | 5-7 6-3 6-0 | H2H |
| 🇬🇧 John Feaver | d. | 🇦🇺 David Carter | 6-1 6-1 | H2H |
| 🇩🇪 Jurgen Fassbender | d. | 🇫🇷 Georges Goven | 6-3 6-7 6-3 | H2H |
| 🇩🇪 Peter Elter | d. | 🇨🇿 Jiri Hrebec | 6-3 7-6 | H2H |
| 🇩🇪 Klaus Eberhard | d. | 🇬🇧 Richard Lewis | 6-1 6-1 | H2H |
| 🇫🇷 Eric Deblicker | d. | 🇦🇹 Peter Feigl | 1-6 6-2 6-4 | H2H |