Forbes' top 10 most valuable sports teams

1. Dallas Cowboys ($4bn)
2. Real Madrid ($3.65bn)
3. Barcelona ($3.55bn)
4. New York Yankees ($3.4bn)
5. Manchester United ($3.32bn)
6. New England Patriots ($3.2bn)
7. New York Knicks ($3bn)
8. Washington Redskins ($
2.85bn)
9. New York Giants ($2.8bn)
10. Los Angeles Lakers, San
Francisco 49ers (both $2.7bn)