Goal Log: Toni Polster
| Date | Venue | Team | Opponent | Minute | Score | Goal Value | xG | PSxG | Assisted By |
|---|---|---|---|---|---|---|---|---|---|
| 20/09/1998 | Away | Borussia Mönchengladbach | MSV Duisburg | 70 | 1-0 → 1-1 | 0.31 | - | - | - |
| 26/09/1998 | Home | Borussia Mönchengladbach | VfB Stuttgart | 37 | 0-1 → 1-1 | 0.25 | - | - | - |
| 26/09/1998 | Home | Borussia Mönchengladbach | VfB Stuttgart | 42 | 1-1 → 2-1 | 0.31 | - | - | - |
| 02/10/1998 | Away | Borussia Mönchengladbach | Hertha BSC | 23 | 1-0 → 1-1 | 0.23 | - | - | - |
| 30/10/1998 | Home | Borussia Mönchengladbach | Bayer 04 Leverkusen | 47 | 0-4 → 1-4 | 0.00 | - | - | - |
| 07/11/1998 | Away | Borussia Mönchengladbach | VfL Wolfsburg | 3 | 0-0 → 0-1 | 0.23 | - | - | - |
| 22/11/1998 | Home | Borussia Mönchengladbach | SC Freiburg | 49 | 2-1 → 3-1 | 0.16 | - | - | - |
| 11/12/1998 | Away | Borussia Mönchengladbach | Borussia Dortmund | 24 | 1-0 → 1-1 | 0.23 | - | - | - |
| 24/04/1999 | Home | Borussia Mönchengladbach | VfL Wolfsburg | 59 | 2-0 → 3-0 | 0.04 | - | - | - |
| 01/05/1999 | Away | Borussia Mönchengladbach | FC Bayern Munich | 25 | 0-0 → 0-1 | 0.27 | - | - | - |