Goal Log: Piotr Reiss
| Date | Venue | Team | Opponent | Minute | Score | Goal Value | xG | PSxG | Assisted By |
|---|---|---|---|---|---|---|---|---|---|
| 21/11/1999 | Home | MSV Duisburg | TSV 1860 München | 34 | 0-0 → 1-0 | 0.29 | - | - | - |
| 28/11/1999 | Away | MSV Duisburg | Borussia Dortmund | 45 | 1-1 → 1-2 | 0.31 | - | - | - |
| 09/02/2000 | Home | MSV Duisburg | SpVgg Unterhaching | 19 | 1-0 → 2-0 | 0.17 | - | - | - |
| 12/02/2000 | Home | MSV Duisburg | Eintracht Frankfurt | 45 | 0-2 → 1-2 | 0.14 | - | - | - |
| 12/02/2000 | Home | MSV Duisburg | Eintracht Frankfurt | 90 | 1-3 → 2-3 | 0.02 | - | - | - |