| Ch. League | 08/11/72 | CSKA Sofia | - | AFC Ajax | 1:3 |  |
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| Ch. League | 29/11/72 | AFC Ajax | - | CSKA Sofia | 3:0 | ||||
| Ch. League | 24/10/73 | AFC Ajax | - | CSKA Sofia | 1:0 | ||||
| Ch. League | 07/11/73 | CSKA Sofia | - | AFC Ajax | 2:0 aet |
| Ch. League | 08/11/72 | CSKA Sofia | - | AFC Ajax | 1:3 | |
|||
| Ch. League | 29/11/72 | AFC Ajax | - | CSKA Sofia | 3:0 | ||||
| Ch. League | 24/10/73 | AFC Ajax | - | CSKA Sofia | 1:0 | ||||
| Ch. League | 07/11/73 | CSKA Sofia | - | AFC Ajax | 2:0 aet |
| Petrus Johannes Keizer | |
| Born: | 14.06.1943 † 10.02.2017 |
| Place of birth: |
Amsterdam, 
Netherlands |
| Nationality: |
Netherlands
|
| Height: | 175 cm |
| Weight: | 73 kg |