| NASL |
July 26, 1978 |
Washington Diplomats |
|
2 - 1 |
New England Tea Men |
0 |
|
|
Robert F. Kennedy Stadium |
| NASL |
July 15, 1978 |
Washington Diplomats |
|
1 - 5 |
San Jose Earthquakes |
0 |
|
90 |
Spartan Stadium |
| NASL |
July 1, 1978 |
Washington Diplomats |
|
3 - 2 |
Tampa Bay Rowdies |
0 |
|
|
Tampa Stadium |
| NASL |
June 20, 1978 |
Washington Diplomats |
|
0 - 4 |
Los Angeles Aztecs |
0 |
|
|
Robert F. Kennedy Stadium |
| NASL |
June 18, 1978 |
Washington Diplomats |
|
6 - 1 |
Cosmos |
0 |
|
|
Giants Stadium |
| NASL |
June 10, 1978 |
Washington Diplomats |
|
(SO) 1 - 1 |
Vancouver Whitecaps |
0 |
|
90 |
Robert F. Kennedy Stadium |
| NASL |
June 7, 1978 |
Washington Diplomats |
|
1 - 0 |
Houston Hurricane |
0 |
|
|
Astrodome |
| NASL |
May 29, 1978 |
Washington Diplomats |
|
3 - 2 |
Minnesota Kicks |
0 |
|
90 |
Metropolitan Stadium |
| NASL |
May 27, 1978 |
Washington Diplomats |
|
2 - 1 |
Vancouver Whitecaps |
0 |
|
90 |
Empire Stadium |
| NASL |
May 24, 1978 |
Washington Diplomats |
|
(SO) 1 - 1 |
Portland Timbers |
0 |
|
90 |
Civic Stadium |