Europe the 'next frontier' in US college football recruiting
How Popular Is American Football in Europe
NFL Europe World Bowl 2004, Gelsenkirchen; Frankfurt Galaxy
What does the NFL need to do to crack Europe?
Europe the 'next frontier' in US college football recruiting
NFL: Why did NFL Europe fail?
Study reveals Europe's favourite NFL teams
The key questions shaping the future of the NFL in Europe - ESPN
NFL Europe Poster - Norway