Oral history -- 10 years after NFL Europe's demise, alumni such as Kurt Warner remember developmental league fondly - ESPN
Why American Football is number one in the US and an enigma for the rest of us?, by Alexis Colmant, sportopath
Today in Pro Football History: 2004: Thunder Defeat Galaxy in World Bowl XII for NFL Europe Title
Vintage Rhein Fire NFL Europe american football jersey #12 Puma Size XL
Ranking quarterbacks who benefited from NFL Europe - Kurt Warner, Brad Johnson, Jon Kitna, Jake Delhomme - ESPN
European football is more entertaining than the NFL - The Cuestonian
The rising popularity of American Football in Germany – GermanyinUSA
NFL Europe Poster - Norway
American Soccer vs. European Football: Why are we so behind? - The Cuestonian
The wild NFL Europe experiment
NFL Looks to Spain, France for Expansion
Micah Parsons is taking football overseas: 'Europe, here we come'
NFL in Germany: League eyes 2022 game in emerging European market