In American football, a two-level defense is a defensive formation with only two layers of defense instead of the customary three layers.
Read more about Two-level Defense: Overview
Famous quotes containing the word defense:
“Our reliance is in the love of liberty which God has planted in our bosoms. Our defense is in the preservation of the spirit which prizes liberty as the heritage of all men, in all lands, every where.”
—Abraham Lincoln (18091865)