Forces of Kick

[DJ_NV]

In NFHS, it's the same result (TB)--it doesn't matter if the ball is behind or beyond the neutral zone, nor does it matter if the grounded ball is at rest or not. In this situation, whoever muffs across the GL is responsible for it being in the EZ and a Safety or TB will be ruled based on that.

In NCAA, it's a little different. In order for a muff to be considered new force, a grounded ball must be a rest. Not only that, but it doesn't necessarily have to be a muff. Any contact (other than being blocked into the ball) creates new force, or 'impetus' as it's referred to in NCAA.