1. Round | 27/03/1998 | Los Angeles Galaxy | - | MetroStars | 3:2 | ||||
2. Round | 03/04/1998 | Kansas City Wizards | - | MetroStars | 2:0 | ||||
2. Round | 10/04/1998 | MetroStars | - | Los Angeles Galaxy | 2:3 | ||||
2. Round | 16/04/1998 | Chicago Fire | - | MetroStars | 0:1 | ||||
3. Round | 02/05/1998 | Tampa Bay Mutiny | - | MetroStars | 0:1 | ||||
7. Round | 12/09/1998 | Tampa Bay Mutiny | - | MetroStars | 2:1 | ||||
7. Round | 15/09/1998 | MetroStars | - | D.C. United | 0:5 |