StadiumStadion Middlesbrough
| Current capacity of the stadium |
| Standing | 19 300 |
| Seats | 12 100 |
| Tribune | 7 200 |
| Seats for sponsors | 200 |
| Fans attended |
| 23. 10. 2025 | Middlesbrough-Hermonassa | 3 877 |
| 18. 10. 2025 | Middlesbrough-PANETOLIKOS FC | 4 511 |
| 13. 10. 2025 | Middlesbrough-OFI Kréta | 4 596 |
| 9. 10. 2025 | Middlesbrough-Panathinaikos FC | 5 913 |
| 6. 10. 2025 | Middlesbrough-Tyras | 5 275 |
| 2. 10. 2025 | Middlesbrough-Elis | 5 521 |
| 27. 9. 2025 | Middlesbrough-Tanagra | 5 295 |
| 22. 9. 2025 | Middlesbrough-PETRA Patras | 5 658 |
| 16. 9. 2025 | Middlesbrough-Olympiacos Pireus F.C. | 5 295 |