| NASL |
June 7, 1978 |
Washington Diplomats |
|
1 - 0 |
Houston Hurricane |
0 |
|
90 |
Astrodome |
| NASL |
June 3, 1978 |
Washington Diplomats |
|
3 - 0 |
Toronto Metros-Croatia |
0 |
|
90 |
Robert F. Kennedy Stadium |
| NASL |
May 20, 1978 |
Washington Diplomats |
|
1 - 2 |
Tampa Bay Rowdies |
0 |
|
90 |
Robert F. Kennedy Stadium |
| NASL |
May 17, 1978 |
Washington Diplomats |
|
3 - 2 |
Fort Lauderdale Strikers |
0 |
|
90 |
Lockhart Stadium |
| NASL |
May 13, 1978 |
Washington Diplomats |
|
0 - 4 |
Tulsa Roughnecks |
0 |
|
90 |
Robert F. Kennedy Stadium |
| NASL |
May 6, 1978 |
Washington Diplomats |
|
0 - 2 |
Colorado Caribous |
0 |
|
90 |
Robert F. Kennedy Stadium |
| NASL |
April 29, 1978 |
Washington Diplomats |
|
2 - 0 |
Dallas Tornado |
0 |
|
90 |
Ownby Stadium |
| NASL |
April 27, 1978 |
Washington Diplomats |
|
1 - 2 |
Tulsa Roughnecks |
0 |
|
90 |
Skelly Stadium |
| NASL |
April 23, 1978 |
Washington Diplomats |
|
0 - 0 (SO) |
Minnesota Kicks |
0 |
|
90 |
Robert F. Kennedy Stadium |
| NASL |
April 16, 1978 |
Washington Diplomats |
|
1 - 4 |
Fort Lauderdale Strikers |
0 |
|
90 |
Robert F. Kennedy Stadium |