Alen Mustafić : Games
2025-26 UEFA Champions League
| 29.07.2025 | CL | Zrinjski | 2:2 | Slovan B | ||||
| 22.07.2025 | CL | Slovan B | 4:0 | Zrinjski |
2024-25 UEFA Champions League
| 29.01.2025 | CL | Bayern | 3:1 | Slovan B | 14 |  77 |
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| 21.01.2025 | CL | Slovan B | 1:3 | VfB Stuttgart | 9 | 82 |
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| 11.12.2024 | CL | Atletico Madrid | 3:1 | Slovan B | 7 | 84 |
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| 26.11.2024 | CL | Slovan B | 2:3 | AC Milan | ||||
| 05.11.2024 | CL | Slovan B | 1:4 | Dinamo Zagreb | 4 | 87 |
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| 22.10.2024 | CL | Girona | 2:0 | Slovan B | ||||
| 01.10.2024 | CL | Slovan B | 0:4 | Man City | ||||
| 28.08.2024 | CL | Slovan B | 3:2 | FC Midtjylland | ||||
| 21.08.2024 | CL | FC Midtjylland | 1:1 | Slovan B | ||||
| 13.08.2024 | CL | APOEL | 0:0 | Slovan B | ||||
| 07.08.2024 | CL | Slovan B | 2:0 | APOEL | ||||
| 30.07.2024 | CL | Slovan B | 5:0 | NK Celje | ||||
| 24.07.2024 | CL | NK Celje | 1:1 | Slovan B | 3 | 88 |
2023-24, Poland - Ekstraklasa
| 14.04.2024 | POL | Gornik Zabrze | 2:0 | Sląsk | 64 |  64 |
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| 06.04.2024 | POL | Sląsk | 2:1 | Warta | 81 | 81 |
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| 30.03.2024 | POL | Piast | 2:2 | Sląsk | 64 | 64 |
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| 16.03.2024 | POL | Sląsk | 0:0 | Puszcza Niepołomice | ||||
| 08.03.2024 | POL | Jagiellonia | 3:1 | Sląsk | 11 | 80 |
 90 |
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| 02.03.2024 | POL | Sląsk | 2:1 | Widzew | 79 | 79 |
3 |
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| 24.02.2024 | POL | Lech | 0:0 | Sląsk | ||||
| 16.02.2024 | POL | Sląsk | 0:1 | Stal | ||||
| 11.02.2024 | POL | Sląsk | 0:1 | Pogon | 15 | 76 |
2022-23, Conference League
| 03.11.2022 | CNL | Zalgiris | 1:2 | Slovan B | ||||
| 27.10.2022 | CNL | Slovan B | 2:1 | Pyunik | 87 | 87 |
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| 13.10.2022 | CNL | Slovan B | 3:3 | Basel | 21 | 70 |
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| 06.10.2022 | CNL | Basel | 0:2 | Slovan B | 31 | 60 |
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| 15.09.2022 | CNL | Pyunik | 2:0 | Slovan B | 45 | 46 |
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| 08.09.2022 | CNL | Slovan B | 0:0 | Zalgiris | 4 | 87 |