NFL QB is a Soccer Fan

Texas-born Indianapolis Colts quarterback Andrew Luck - himself the son of an NFL ex-QB - lived ten years of his childhood in Europe.

http://www.nytimes.com/2014/01/10/sports/football/andrew-luck-is-a-fan-of-two-types-of-football.html

C4 put an NFL Films (I think) piece on Andrew and Oliver Luck over in NFL Europe as a filler earlier this year possibly either when a game finished real early or the week where they had the lightning storm and the game was delayed for a while.
It was quite interesting as most NFL Films stuff is

On a somewhat unrelated note: http://www.leedsunited.com/news/article/8vmgq7nudn8a14cgw95cezxe7/title/united-announce-49ers-link-up