X Mid Screen

Watch for cornerback alignment on the isolated X receiver presnap since press man puts a defender in perfect position to blow up the screen before it develops. Key on outside linebackers or slot corners who stay home and read the QB instead of biting on the route combo to the trio side. Zone coverage shells like Cover 3 or Cover 4 with disciplined underneath defenders can sniff this out quickly since the flat defender never has to respect a vertical threat. User controlled defenders who sit at the line and diagnose screens will blow this play up for a loss, so avoid calling it against opponents who consistently spy or lurk near the line of scrimmage. Man beaters like this get exposed by nano blitzes since the extra rusher can beat the blockers to the spot before the screen develops.