| Ch. League | 14.09.83 | Lech Poznań | - | Athletic Club | 2:0 |  |
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| Ch. League | 28.09.83 | Athletic Club | - | Lech Poznań | 4:0 |
| Ch. League | 14.09.83 | Lech Poznań | - | Athletic Club | 2:0 | |
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| Ch. League | 28.09.83 | Athletic Club | - | Lech Poznań | 4:0 |
| Mariusz Mariusz Niewiadomski | |
| geboren in: | 26.04.1959 |
| geboren te: |
Nosówko, 
Polen |
| nationaliteit: |
Polen
|
| Lengte: | 183 cm |
| Gewicht: | 82 kg |