Game Ball – a ball played with in the game, awarded to a player on the winning team

Gap – the openings between players lined up on the “Line of Scrimmage”

Goal Line – the line separating the “End Zone” from the playing field, must be crossed with the ball in order to score a “Touchdown”

Goal-Line Stand – preventing an offense within five yards of the “Goal Line” from scoring

Goalpost – a post holding the two “Uprights” outside each “End Zone”

Gridiron – a slang term for the football field, referring to the measurement lines on the field

Guard – the two “Offensive Linemen” who line up on either side of the “Center”  inside of the “Tackles” 

Gunner – a defender on “Special Teams” known for rushing downfield to tackle the “returner”