Read the defense and escape the pressure
Defense shows 6 men near the line — which gap gets overloaded?
Safety creeping down — is it Cover 1 or a blitz? Identify the true threat
Against the blitz, which WR is hot? Who is the primary read?
LB reads run, then fills the passing lane — adjust protection on the fly
Unusual formation blitz — 5 guys from weird angles, identify assignments