What is the longest a side has gone unbeaten?
Consecutive matches without defeat, counted across every competition a side played — which is how a run is lived, and how it ends.
Bayer 04 Leverkusen went 55 matches — the longest run in the archive, ending in 2024.
| Side | Matches unbeaten | Ended |
|---|---|---|
| 1. Bayer 04 Leverkusen · Bundesliga | 55 | |
| 2. Juventus FC · Serie A | 52 | |
| 3. KÍ Klaksvík · UEFA Şampiyonlar Ligi | 47 | |
| 4. Real Madrid CF · UEFA Şampiyonlar Ligi | 45 | |
| 5. Al-Hilal SFC · AFC Şampiyonlar Ligi | 45 | |
| 6. FK Crvena zvezda · Super Liga | 43 | |
| 7. Paris Saint-Germain · Fransa Ligue 1 | 41 | |
| 8. FK TSC · Super Liga | 41 | |
| 9. Virtus Entella · Serie B | 40 | |
| 10. Kawasaki Frontale · J. Ligi | 40 | |
| 11. FC Barcelona · La Liga | 40 | |
| 12. Ross County FC · Premier Lig | 40 | |
| 13. Jeonbuk Motors · K League 1 | 37 | |
| 14. FC Porto · Portekiz Süper Ligi | 37 | |
| 15. FC Internazionale Milano · Serie A | 36 | |
| 16. FK Crvena zvezda · Super Liga | 36 | |
| 17. Celtic FC · Premier Lig | 36 | |
| 18. Sestao River · İspanya Kral Kupası | 35 | |
| 19. FK Bodø/Glimt · Eliteserien | 35 | |
| 20. FC Hermannstadt · Liga I | 35 | |
| 21. FK Şahtar Donetsk · Ukrayna Premier Ligi | 35 | |
| 22. Manchester City FC · Premier Lig | 34 | |
| 23. FC Red Bull Salzburg · Avusturya Bundesliga | 34 | |
| 24. FK Partizan · Super Liga | 34 | |
| 25. NK Rijeka · HNL | 34 |
Showing the major competitions. Include every competition
A draw continues a run; a defeat ends it. Matches are taken in order of kick-off, so a run can cross a season or a change of division. The league shown is the one the run ended in.