A blocked kick is a kick from scrimmage in which, after being kicked, the ball is prevented from crossing the line of scrimmage because of contact with an opponent or a player of the kicking team who is offside.
It is not a blocked kick if, on a kick from scrimmage, the ball is touched by or touches an opponent or a player of the kicking team who is offside and then crosses the line of scrimmage. Such touching of the ball shall be disregarded.
If the kicked ball, after being touched prior to crossing the line of scrimmage, should strike any part of the receiving team's goal post assembly in flight without touching the ground, an official or a player, it shall be declared dead immediately and awarded to the receiving team on its 25-yard line.
If the ball is blocked, without going Out of Bounds, it may legally be recovered by a player of either team. If, however, the ball is recovered by a player of the kicking team, the continuing play shall be considered as any other play from scrimmage.
Where a kick is blocked and the ball goes Out of Bounds:
When a kick is blocked in the Field of Play or Goal Area, and is declared dead in the Goal Area in possession of the kicking team, or goes Out of Bounds in the Goal Area without either team taking possession, a safety touch score shall be awarded to the non-kicking team. No Option.