I don't know that this is the correct answer, because it seems like a really dumb nickname, but I could see it being used for the Buffalo Bills.
Cowdenbeath FC is the Scottish football team nicknamed Blue Brazil.
Portsmouth
There is no NFL team that is nicknamed the Swift Airplanes.
The Scottish first division football team Hibernian F.C. are nicknamed 'Hibs' or 'Hibees'. They are from Leith in Edinburgh and were established in 1875.
Bolton
wolverhampton wanderers
Giants
titans
Packers
Watford FC
barnsley
Plymouth Argyle FC