Tour · 1979-04-16 · draw of 32
Houston WCT 1979
ClayFinal
| 🇪🇸 Jose Higueras | d. | 🇺🇸 Gene Mayer | 6-3 2-6 7-6 | H2H |
Semifinals
| 🇺🇸 Gene Mayer | d. | 🇪🇸 Manuel Orantes | 7-6 6-3 | H2H |
| 🇪🇸 Jose Higueras | d. | 🇺🇸 Roscoe Tanner | 6-2 6-2 | H2H |
Quarterfinals
| 🇺🇸 Gene Mayer | d. | 🇪🇨 Ricardo Ycaza | 6-3 6-1 | H2H |
| 🇪🇸 Manuel Orantes | d. | 🇨🇱 Hans Gildemeister | 6-2 6-2 | H2H |
| 🇪🇸 Jose Higueras | d. | 🇺🇸 Eddie Dibbs | 6-3 6-2 | H2H |
| 🇺🇸 Roscoe Tanner | d. | 🇮🇹 Corrado Barazzutti | 6-2 6-4 | H2H |
Round of 16
| 🇪🇨 Ricardo Ycaza | d. | 🇺🇸 Pat Dupre | 7-6 4-6 7-6 | H2H |
| 🇺🇸 Gene Mayer | d. | 🇵🇾 Francisco Gonzalez | 6-0 7-5 | H2H |
| 🇨🇱 Hans Gildemeister | d. | 🇦🇺 John Alexander | 6-4 6-0 | H2H |
| 🇪🇸 Jose Higueras | d. | 🇮🇹 Paolo Bertolucci | 6-0 6-3 | H2H |
| 🇮🇹 Corrado Barazzutti | d. | 🇭🇷 Zeljko Franulovic | 0-6 6-4 6-3 | H2H |
| 🇪🇸 Manuel Orantes | d. | 🇩🇪 Ulrich Pinner | 6-4 6-3 | H2H |
| 🇺🇸 Eddie Dibbs | d. | 🇺🇸 Eliot Teltscher | 7-6 4-6 6-2 | H2H |
| 🇺🇸 Roscoe Tanner | d. | 🇮🇹 Adriano Panatta | 7-5 4-6 6-3 | H2H |
Round of 32
| 🇺🇸 Eliot Teltscher | d. | 🇩🇪 Rolf Gehring | 2-6 6-1 7-5 | H2H |
| 🇩🇪 Ulrich Pinner | d. | 🇳🇱 Tom Okker | 6-1 6-3 | H2H |
| 🇮🇹 Adriano Panatta | d. | 🇵🇾 Victor Pecci | 6-4 6-2 | H2H |
| 🇵🇾 Francisco Gonzalez | d. | 🇦🇺 Tony Roche | 4-6 7-6 7-5 | H2H |
| 🇨🇱 Hans Gildemeister | d. | 🇺🇸 Tim Wilkison | 6-3 6-4 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇦🇺 Allan Stone | 6-3 6-4 | H2H |
| 🇺🇸 Pat Dupre | d. | 🇺🇸 Mike Cahill | 3-6 6-3 6-4 | H2H |
| 🇮🇹 Paolo Bertolucci | d. | 🇦🇺 Syd Ball | 7-6 6-1 | H2H |
| 🇦🇺 John Alexander | d. | 🇭🇺 Balazs Taroczy | 6-4 7-6 | H2H |
| 🇪🇸 Jose Higueras | d. | 🇳🇿 Chris Lewis | 6-3 6-2 | H2H |
| 🇪🇨 Ricardo Ycaza | d. | 🇵🇱 Wojtek Fibak | 6-2 1-6 7-6 | H2H |
| 🇮🇹 Corrado Barazzutti | d. | 🇦🇺 Kim Warwick | 6-7 7-5 6-1 | H2H |
| 🇪🇸 Manuel Orantes | d. | 🇦🇺 Geoff Masters | 6-3 6-3 | H2H |
| 🇺🇸 Eddie Dibbs | d. | 🇺🇸 Sherwood Stewart | 7-5 6-0 | H2H |
| 🇺🇸 Roscoe Tanner | d. | 🇺🇸 Victor Amaya | 6-2 6-4 | H2H |
| 🇺🇸 Gene Mayer | d. | 🇺🇸 Harold Solomon | 4-6 6-1 6-4 | H2H |