The NFL's first game in Germany was seemingly a smash hit, and the 69,811 fans on hand at Munich's Allianz Arena are to thank for that.
The crowd in Munich was heard belting out the familiar tune «Country Roads» by John Denver. This classic sing-along can be heard at stadiums and ballparks nationwide in the US, most notably at any West Virginia Mountaineer sporting event, but it's apparently well-known overseas, as well.