Spain's Real Madrid is the world's richest football club for the 10th straight year according to the annual Football Money League published by accountants Deloitte, with a revenue of $639 million. English team Manchester United moved up from fourth to second on the list, which is based on 2013-14 season revenues despite enduring its worst-ever league campaign. German champions Bayern Munich came in third, followed by Spain's FC Barcelona and French side Paris Saint-Germain. English clubs Manchester City, Chelsea, Arsenal and Liverpool were placed sixth to ninth, all of them showing healthy rises in revenues.

1. Real Madrid: $639m ($602.7m) (La Liga)

2. Manchester United: $602.3m ($492.3m) (EPL)

3. Bayern Munich: $566.8m ($500.1m) (Bundesliga)

4. Barcelona: $563.5m ($560.5m) (La Liga)

5. Paris Saint Germain: $551.5m ($463.2m) (Ligue 1)

6. Manchester City: $481.9m ($367.2m) (EPL)

7. Chelsea: $451.1m ($352.4m) (EPL)

8. Arsenal: $417.9m ($330.2m) (EPL)

9. Liverpool: $355.8m ($279.5m) (EPL)

10. Juventus: $325m ($316.4m) (Serie A)