| 1. Journée | 21.03.1998 | D.C. United | - | Kansas City Wizards | 3:2 | ||||
| 2. Journée | 25.04.1998 | Dallas Burn | - | Kansas City Wizards | 3:1 | ||||
| 3. Journée | 13.05.1998 | Tampa Bay Mutiny | - | Kansas City Wizards | 2:1 | ||||
| 3. Journée | 16.05.1998 | New England Revolution | - | Kansas City Wizards | 1:3 | ||||
| 3. Journée | 20.05.1998 | Dallas Burn | - | Kansas City Wizards | a.pen. | ||||
| 3. Journée | 23.05.1998 | Kansas City Wizards | - | San Jose Clash | 0:1 | ||||
| 3. Journée | 27.05.1998 | Kansas City Wizards | - | Columbus Crew | a.pen. | ||||
| 3. Journée | 31.05.1998 | Colorado Rapids | - | Kansas City Wizards | 2:1 | ||||
| 4. Journée | 24.06.1998 | Chicago Fire | - | Kansas City Wizards | 4:1 | ||||
| 5. Journée | 01.07.1998 | Kansas City Wizards | - | New England Revolution | 1:0 | ||||
| 5. Journée | 19.07.1998 | Kansas City Wizards | - | Colorado Rapids | 4:1 | ||||
| 7. Journée | 05.09.1998 | Kansas City Wizards | - | San Jose Clash | 5:1 |
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