WCT Challenge Cup 1978 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Ilie Nastase | d. | Peter Fleming | 2-6 5-6 6-2 6-4 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Peter Fleming | d. | Bjorn Borg | 6-5 6-5 |
| Ilie Nastase | d. | Raul Ramirez | 6-1 6-2 |
Round robin
| Winner | Loser | Score | |
|---|---|---|---|
| Peter Fleming | d. | Dick Stockton | 2-6 6-4 6-4 |
| Peter Fleming | d. | John McEnroe | 6-5 4-6 6-4 |
| Ilie Nastase | d. | Peter Fleming | 4-6 6-2 6-4 |
| Ilie Nastase | d. | Dick Stockton | 6-5 6-4 |
| Dick Stockton | d. | John McEnroe | 6-4 6-2 |
| John McEnroe | d. | Ilie Nastase | 6-5 3-6 6-4 |
| Bjorn Borg | d. | Harold Solomon | 6-3 6-2 |
| Bjorn Borg | d. | Roscoe Tanner | 3-6 6-5 6-4 |
| Bjorn Borg | d. | Raul Ramirez | 6-1 6-3 |
| Raul Ramirez | d. | Harold Solomon | 6-4 6-2 |
| Roscoe Tanner | d. | Harold Solomon | 6-2 6-4 |
| Raul Ramirez | d. | Roscoe Tanner | 3-6 6-5 6-1 |