Defense simulated the snap count. Simulating the snap count is an odd penalty. The defense is given free rein to scream most anything they want pre-snap. They’re given leave to make subtle or even overt movements prior to the snap. What is simulation in NRP? sequential practice and evaluation nrp.
Can the defense simulate the snap count?
The defensive team is not allowed to simulate, by calling out numbers, the offense’s snap count. Successfully simulating the count would cause members of the offensive team to act too early ruining co-ordination of the play and inviting penalties.
How does silent snap count work?
Defensive players who can successfully anticipate the snap count can get an effective jump and more easily break through the offensive line to disrupt the play before it materializes. The silent count helps remove audible and gestural cues that tip off defenders before the snap.