Tour · 1978-02-06 · draw of 32
St. Louis WCT 1978
CarpetFinal
| 🇺🇸 Sandy Mayer | d. | 🇺🇸 Eddie Dibbs | 7-6 6-4 | H2H |
Semifinals
| 🇺🇸 Sandy Mayer | d. | 🇭🇷 Zeljko Franulovic | 6-3 3-6 6-0 | H2H |
| 🇺🇸 Eddie Dibbs | d. | 🇦🇺 John Alexander | 6-4 7-6 | H2H |
Quarterfinals
| 🇭🇷 Zeljko Franulovic | d. | 🇳🇿 Chris Lewis | 6-2 6-4 | H2H |
| 🇺🇸 Sandy Mayer | d. | 🇵🇱 Wojtek Fibak | 7-6 6-4 | H2H |
| 🇦🇺 John Alexander | d. | 🇺🇸 Dick Stockton | W/O | H2H |
| 🇺🇸 Eddie Dibbs | d. | 🇦🇺 John Newcombe | 7-6 6-4 | H2H |
Round of 16
| 🇦🇺 John Newcombe | d. | 🇺🇸 Tom Gullikson | 6-3 6-1 | H2H |
| 🇳🇿 Chris Lewis | d. | 🇬🇧 Mark Cox | 6-3 7-5 | H2H |
| 🇵🇱 Wojtek Fibak | d. | 🇿🇦 Bob Hewitt | 6-3 6-4 | H2H |
| 🇦🇺 John Alexander | d. | 🇷🇴 Ilie Nastase | 6-3 6-7 6-2 | H2H |
| 🇺🇸 Dick Stockton | d. | 🇺🇸 Peter Fleming | 6-1 7-6 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇪🇸 Manuel Orantes | 6-2 6-3 | H2H |
| 🇺🇸 Eddie Dibbs | d. | 🇺🇸 Bill Scanlon | 6-3 5-7 6-4 | H2H |
| 🇺🇸 Sandy Mayer | d. | 🇺🇸 Vitas Gerulaitis | 6-3 7-6 | H2H |
Round of 32
| 🇺🇸 Bill Scanlon | d. | 🇳🇱 Tom Okker | 6-4 5-7 6-4 | H2H |
| 🇺🇸 Sandy Mayer | d. | 🇨🇱 Jaime Fillol Sr. | 7-6 6-7 6-2 | H2H |
| 🇿🇦 Bob Hewitt | d. | 🇺🇸 Earl Butch Buchholz | 6-3 6-4 | H2H |
| 🇺🇸 Tom Gullikson | d. | 🇺🇸 Butch Walts | 6-2 6-2 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇺🇸 Nick Saviano | 6-2 6-3 | H2H |
| 🇺🇸 Peter Fleming | d. | 🇦🇺 Dick Crealy | 6-1 6-4 | H2H |
| 🇬🇧 Mark Cox | d. | 🇺🇸 Terry Moor | 4-6 6-3 6-1 | H2H |
| 🇦🇺 John Alexander | d. | 🇮🇹 Antonio Zugarelli | 7-6 5-7 7-5 | H2H |
| 🇵🇱 Wojtek Fibak | d. | 🇨🇱 Hans Gildemeister | 6-3 6-1 | H2H |
| 🇦🇺 John Newcombe | d. | 🇮🇹 Corrado Barazzutti | 6-2 6-2 | H2H |
| 🇷🇴 Ilie Nastase | d. | 🇦🇺 Colin Dibley | 7-6 6-2 | H2H |
| 🇳🇿 Chris Lewis | d. | 🇲🇽 Raul Ramirez | 7-6 4-0 RET | H2H |
| 🇺🇸 Dick Stockton | d. | 🇦🇺 Ken Rosewall | 6-3 6-4 | H2H |
| 🇪🇸 Manuel Orantes | d. | 🇿🇦 Cliff Drysdale | 7-6 6-3 | H2H |
| 🇺🇸 Eddie Dibbs | d. | 🇪🇸 Jose Higueras | 6-0 6-3 | H2H |
| 🇺🇸 Vitas Gerulaitis | d. | 🇿🇦 Frew McMillan | 6-0 6-1 | H2H |