sources
series
| June 6, 1998 | MLS | 1998 | Kansas City Wizards | 1 - 0 | Tampa Bay Mutiny | 1 | |
| May 13, 1998 | MLS | 1998 | Kansas City Wizards | 1 - 2 | Tampa Bay Mutiny | 1 |
scoreboard
| MLS | 1998 | Chicago Fire | 2 - 0 | Columbus Crew | 1 | |
| MLS | 1998 | Colorado Rapids | 2 - 0 | San Jose Clash | 1 |