I came across this on YouTube today and thought it was a pretty good documentary.  It is about European talent and their (nearly non-existent) path to the NFL.  I search through the forum to see if anyone else posted, but I didn't see anything.  My apologies if someone already threw it out there.

If you haven't seen it, you might recognize a few faces in the footage.

It has commercials in it.  They seems to be around 4-5 minutes long, if you want to skip them.