series
| Sept. 13, 2006 | MLS | 2006 | Chicago Fire | 0 - 1 | Colorado Rapids | 1 | |
| Aug. 26, 2006 | MLS | 2006 | Chicago Fire | 1 - 0 | Colorado Rapids | 1 |
scoreboard
| MLS | 2006 | D.C. United | 1 - 1 | New England Revolution | 1 | |
| MLS | 2006 | Chivas USA | 1 - 0 | FC Dallas | 1 |
| Sept. 13, 2006 | MLS | 2006 | Chicago Fire | 0 - 1 | Colorado Rapids | 1 | |
| Aug. 26, 2006 | MLS | 2006 | Chicago Fire | 1 - 0 | Colorado Rapids | 1 |
| MLS | 2006 | D.C. United | 1 - 1 | New England Revolution | 1 | |
| MLS | 2006 | Chivas USA | 1 - 0 | FC Dallas | 1 |