| 1. Runde | 04.07.2013 | FK Astana | - | Botev Plovdiv | 0:1 | ||||
| 1. Runde | 11.07.2013 | Botev Plovdiv | - | FK Astana | 5:0 |  |
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| 2. Runde | 18.07.2013 | Zrinjski Mostar | - | Botev Plovdiv | 1:1 | ||||
| 2. Runde | 25.07.2013 | Botev Plovdiv | - | Zrinjski Mostar | 2:0 | |
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| 3. Runde | 01.08.2013 | Botev Plovdiv | - | VfB Stuttgart | 1:1 | ||||
| 3. Runde | 08.08.2013 | VfB Stuttgart | - | Botev Plovdiv | 0:0 |
Bulgarien