The Texans are 'an alleged' professional football team, says
Greg Bishop: SI writer seeks out ex-Giant with same name - Sports
Fordham Rams football - Wikipedia
Texas Copperheads - Wikipedia Arena football, Football helmets
File:Washington State Football Helmet 1964-1965.png - Wikipedia
Indiana Hoosiers football - Wikipedia
File:Navy football helmet.jpg - Wikipedia
Football helmet - Wikipedia
Case Keenum - Wikipedia Vikings cheerleaders, Football helmets
File:1968-1969 WSU Football Helmet.png - Wikipedia
File:Football helmet - rough.svg - Wikipedia
Justin Simmons (American football) - Wikipedia
Nathan Shepherd - Wikipedia