NFL Europe 2004, Koeln; Cologne Centurions - Frankfurt Galaxy; Mark
Nfl europe hi-res stock photography and images - Alamy
NFL Europe World Bowl 2004, Gelsenkirchen; Frankfurt Galaxy - Berlin News Photo - Getty Images
NFL Europe Poster - Norway
NFL announces 5 teams that will play games in Europe next season: Who is making the trip? - The Athletic
NFL views Spain as likely next European city to host a game, being assessed for 2024
What does the NFL need to do to crack Europe?
American football - Wikipedia
Why American Football Lost
NFL hopeful of Wembley return for Jacksonville Jaguars in 2022; League also excited by Olympics potential, says Head of Europe and UK Brett Gosper, NFL News
American Football in Europe
Remembering the World League of American Football, NFL's first big move to Europe