series
| July 15, 2006 | MLS | 2006 | Chicago Fire | 2 - 3 | FC Dallas | 1 | |
| April 1, 2006 | MLS | 2006 | Chicago Fire | 2 - 3 | FC Dallas | 1 |
scoreboard
| MLS | 2006 | Columbus Crew | 2 - 3 | D.C. United | 1 | |
| MLS | 2006 | Houston Dynamo | 3 - 2 | Kansas City Wizards | 1 | |
| MLS | 2006 | Chivas USA | 0 - 0 | Los Angeles Galaxy | 1 |