← 1977 North American Soccer League Playoffs →
| date | season | team | score | team | venue | referee | attendance | sources |
|---|---|---|---|---|---|---|---|---|
| Aug. 28, 1977 | 1977 | Cosmos | 2 - 1 | Seattle Sounders | Providence Park | 35548 | 1 |
| date | season | team | score | team | venue | referee | attendance | sources |
|---|---|---|---|---|---|---|---|---|
| Aug. 28, 1977 | 1977 | Cosmos | 2 - 1 | Seattle Sounders | Providence Park | 35548 | 1 |