Non league issue 20 by Pro Image Media - Issuu
List of sports teams in Great Britain, Alternate Britain Wiki
Which is Better - European Football or American Football?
Ohio State vs Penn State Gameday Magazine by OhioStAthletics - Issuu
Northern England - Wikipedia
The NFL's strategy for growing the sport overseas, particularly Europe - Sports Illustrated
St Helens vs Warrington Wolves, Super League play-off talking points
The Growth of the NFL in Europe: Not Just America's Football
NFL eyes games in Spain and France after UK and Germany success, NFL News
The Rise of American Football in Europe
NFL eyes games in Spain and France after UK and Germany success, NFL News