The 2009 Abilene High School Eagles hold their championship trophy and celebrate in the aftermath of their 28-17 victory over the Katy High School Tigers. Tom Goldman/NPR hide caption

itoggle caption Tom Goldman/NPR

The Massillon marching band goes wild during the big game. David Deal for NPR hide caption

itoggle caption David Deal for NPR

George Visger, 51, has severe short-term-memory loss due to multiple head injuries experienced while playing football. Lianne Milton for NPR hide caption

itoggle caption Lianne Milton for NPR

Umpire Gilbert signals a score. He has been a high school football official for the past 20 years. Tom Goldman/NPR hide caption

itoggle caption Tom Goldman/NPR

Head Coach Sean Berner gives a pep talk to members of the Falcons football team of Fort Campbell High School in Kentucky. Courtesy of Kim Williams hide caption

itoggle caption Courtesy of Kim Williams

At Rye High School in New York, the end-of-game ritual is to jump into a brook. NPR wants to see photos and videos of high school football rituals where you live. clyatt.jasper via Flickr hide caption

itoggle caption clyatt.jasper via Flickr