Tour · 1978-04-17 · draw of 32
Houston WCT 1978
ClayFinal
| 🇺🇸 Brian Gottfried | d. | 🇷🇴 Ilie Nastase | 3-6 6-2 6-1 | H2H |
Semifinals
| 🇷🇴 Ilie Nastase | d. | 🇭🇷 Zeljko Franulovic | 6-2 4-6 6-1 | H2H |
| 🇺🇸 Brian Gottfried | d. | 🇮🇹 Corrado Barazzutti | 6-2 6-2 | H2H |
Quarterfinals
| 🇷🇴 Ilie Nastase | d. | 🇨🇱 Jaime Fillol Sr. | 6-4 6-2 | H2H |
| 🇮🇹 Corrado Barazzutti | d. | 🇨🇱 Hans Gildemeister | 6-3 6-3 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇺🇸 Harold Solomon | 0-6 6-3 6-4 | H2H |
| 🇺🇸 Brian Gottfried | d. | 🇺🇸 Jeff Borowiak | 7-6 6-2 | H2H |
Round of 16
| 🇨🇱 Hans Gildemeister | d. | 🇺🇸 Peter Fleming | 5-7 6-3 6-4 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇦🇺 Ken Rosewall | 6-3 7-5 | H2H |
| 🇨🇱 Jaime Fillol Sr. | d. | 🇸🇪 Ove Nils Bengtson | 6-3 6-3 | H2H |
| 🇺🇸 Jeff Borowiak | d. | 🇺🇸 Dick Stockton | 7-5 6-4 | H2H |
| 🇷🇴 Ilie Nastase | d. | 🇦🇺 Paul Kronk | 6-2 6-2 | H2H |
| 🇮🇹 Corrado Barazzutti | d. | 🇳🇱 Tom Okker | 6-3 6-3 | H2H |
| 🇺🇸 Harold Solomon | d. | 🇺🇸 Nick Saviano | 6-3 6-1 | H2H |
| 🇺🇸 Brian Gottfried | d. | 🇺🇸 Terry Moor | 6-4 6-2 | H2H |
Round of 32
| 🇺🇸 Nick Saviano | d. | 🇮🇹 Adriano Panatta | 6-1 6-4 | H2H |
| 🇳🇱 Tom Okker | d. | 🇺🇸 Tom Leonard | 6-1 6-0 | H2H |
| 🇺🇸 Terry Moor | d. | 🇦🇺 John Newcombe | 6-0 6-4 | H2H |
| 🇦🇺 Paul Kronk | d. | 🇦🇺 Colin Dibley | 3-6 6-0 6-1 | H2H |
| 🇨🇱 Hans Gildemeister | d. | 🇦🇺 Charlie Fancutt | 6-3 6-2 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇿🇦 Bob Hewitt | 4-6 6-0 6-2 | H2H |
| 🇺🇸 Peter Fleming | d. | 🇺🇸 Cliff Richey | 4-6 6-2 6-2 | H2H |
| 🇨🇱 Jaime Fillol Sr. | d. | 🇺🇸 Zan Guerry | 3-6 6-2 6-4 | H2H |
| 🇺🇸 Jeff Borowiak | d. | 🇺🇸 Brian Teacher | 7-5 6-3 | H2H |
| 🇦🇺 Ken Rosewall | d. | 🇵🇱 Wojtek Fibak | 7-5 6-7 6-2 | H2H |
| 🇺🇸 Dick Stockton | d. | 🇬🇧 John Lloyd | 6-3 6-0 | H2H |
| 🇷🇴 Ilie Nastase | d. | 🇺🇸 Mike Fishbach | 6-3 6-4 | H2H |
| 🇮🇹 Corrado Barazzutti | d. | 🇺🇸 Mike Cahill | 7-5 6-3 | H2H |
| 🇺🇸 Harold Solomon | d. | 🇮🇹 Paolo Bertolucci | 6-0 6-0 | H2H |
| 🇸🇪 Ove Nils Bengtson | d. | 🇺🇸 Eddie Dibbs | 7-6 3-6 6-1 | H2H |
| 🇺🇸 Brian Gottfried | d. | 🇺🇸 Pat Dupre | 4-6 6-1 6-2 | H2H |