| Tournoi | Adversaire | Score |
|---|---|---|
| Tel Aviv | Shlomo Glickstein | 6-2 6-3 |
| Cincinnati |
| Francisco Gonzalez |
| 7-6 6-3 |
| Hamburg | Guillermo Vilas | 6-7 6-2 6-4 2-6 6-3 |
| Baltimore WCT | Tim Gullikson | 7-6 6-0 |
| Tournoi | Adversaire | Score |
|---|---|---|
| Paris Indoor | Corrado Barazzutti | 6-3 2-6 6-3 6-4 |
| North Conway | Jose Higueras | 5-7 6-4 7-6 |
| Baltimore WCT | Marty Riessen | 7-5 6-4 |
| Tournoi | Adversaire | Score |
|---|---|---|
| Louisville | John Alexander | 6-2 6-2 |
| Las Vegas | Corrado Barazzutti | 6-1 3-0 RET |
| Tournoi | Adversaire | Score |
|---|---|---|
| Tournament of Champions WCT | Ken Rosewall | 6-5 6-2 2-6 0-6 6-3 |
| Cincinnati | Mark Cox | 6-2 6-3 |
| Brussels | Karl Meiler | 7-5 3-6 2-6 6-3 6-4 |
| Tournoi | Adversaire | Score |
|---|---|---|
| Johannesburg | Brian Gottfried | 6-2 6-7 6-3 6-4 |
| Maui | Bob Lutz | 6-3 5-7 7-5 |
| Louisville | Wojtek Fibak | 6-2 7-5 |
| Houston | Ken Rosewall | 6-4 1-6 6-1 |
| Washington WCT | Onny Parun | 6-3 6-1 |
| Tournoi | Adversaire | Score |
|---|---|---|
| Johannesburg | Brian Gottfried | 6-2 6-4 5-7 6-1 |
| Perth | Sandy Mayer | 6-2 7-6 7-5 |
| Memphis | Jiri Hrebec | 2-6 6-1 6-4 |
| Toronto | Stan Smith | 6-4 6-1 |
| Tournoi | Adversaire | Score |
|---|---|---|
| Washington | Guillermo Vilas | 1-6 6-3 6-4 |