Cheerleader.
Bench Warmer
Defensive tackle
RunningBack
fullback?
left out or right corner
If your fast: cornerback or wide receiver
Punter or placekicker. No speed required.
Anyone you choose! - Most coaches would have you on the line
In 7th grade you would probably be an offensive or defensive lineman.
cornerback or safety
A football weighs about 2.2 pounds