Manchester United owe more than any other club in the world according to UEFAs European Club Footballing Landscape report.
The English giants have a net debt of 536 million euros, which is 200m euros more than two times champions of Europe Benfica, who are second on the list with a net debt of 336 million euros.
All the top four Serie A sides secured a place on the list- Juventus, AC Milan, Inter Milan and AS Roma.
Below is the full list
1. Manchester United - €536m
2. Benfica - €336m
3. Inter Milan - €306m
4. Valencia - €285m
5. QPR - €279ms
6. AC Milan - €249ms
7. CSKA Moscow - €224ms
8. Galatasaray - €222ms
9. Juventus - €209ms
10. Roma - €208ms
11. Sunderland - €208ms
12. PSG - €186ms
13. Fenerbahçe - €166ms
14. Dinamo Moscow - €164m
15. Atlético de Madrid - €164Ms
16. Liverpool - €163ms
17. Olympique Lyonnais - €159ms
18. Monaco - €148m
19. Copenhagen - €138m
20. Schalke 04 - €137m