Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 01/2005 - 03/2005 |  | Charleston Battery |  USA | Midfield | |
| 01/2004 - 12/2004 |  | Dallas Tornado | USA | Midfield | |
| 07/1998 - 12/2003 |  | FC Dallas | USA | Midfield | 15 |
| 07/1996 - 06/1998 |  | VfL Wolfsburg |  Germany | Midfield | 10 |
| 01/1995 - 06/1996 |  | Kickers Emden | Germany | Midfield | |
| 07/1994 - 12/1994 |  | Rosenborg BK |  Norway | Midfield | |
| 07/1993 - 06/1994 |  | FC Schalke 04 | Germany | Midfield | |
| 07/1992 - 06/1993 |  | Werder Bremen | Germany | Midfield | |
| 07/1991 - 06/1993 |  | Werder Bremen II | Germany | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bundesliga | 21 | 11 | 10 | 5 | 978 | - | - | 1 | 3 | - | - | » All matches |
| 2. Bundesliga | 26 | 22 | 4 | 9 | 1.963 | 5 | - | - | 5 | - | - | » All matches |
| DFB-Pokal | 4 | 4 | - | - | 360 | 1 | - | - | - | - | - | » All matches |
| Major League Soccer | 163 | 148 | 15 | 20 | 13.390 | 16 | - | - | 29 | 2 | 1 | » All matches |
| Total | 214 | 185 | 29 | 34 | 16.691 | 22 | - | 1 | 37 | 2 | 1 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 1 | 1 | - | 1 | 70 | - | - | - | - | - | - | » All matches |
| WC Qualifiers CONCACAF | 2 | 1 | 1 | - | 95 | - | - | - | - | - | - | » All matches |
| Friendlies | 13 | 10 | 3 | 4 | 863 | 1 | - | - | - | - | - | » All matches |
| Total | 16 | 12 | 4 | 5 | 1.028 | 1 | - | - | - | - | - |