Friday brain teaser (How well do you know the EPL?)

Hey guys, just thought this would be interesting for Friday.
Can you answer the following questions correctly?

1. Oldest squad in the Premier League?
2. Player to have spent the most number of seasons at a Premier League club?
   
3. Player to have played for most number of clubs in Premier League?
   
4. Youngest squad in the Premier League?
5. Most common foreign nationality in Premier League?
6. Premier League club with most number of foreign players?
7. Premier League club with most home-based players?
8. Shortest player in Premier League?
9. Tallest player in Premier League?
10. Fattest player in Premier League?

Lets see how much you know about the Premier League players...
Good luck guys....
I will publish the answers next week, hopefully y'all would have answered the questions correctly.