All passes, runs, and kicks are calculated from the line of scrimmage. It is the one arbitrary line that can be used as a universal point of reference without subjective decisions, and thus can be universally applied. The exception is the field goal; it is calculated from the location of the ball when kicked, except that if there is a penalty, it is still calculated from the line of scrimmage.
from the line of scrimmage to where it is recovered/goes out of bounds
No it's not. If the ball, after a punt, crosses the line of scrimmage and hits ANY of the receiving team's players it's a live ball. So it's not considered a blocked punt.
Because that's where it started from.
It depends on why it didn't cross the line of scrimmage. A blocked kick, whether a field goal attempt or a punt, is a live ball. Either team may attempt to advance the ball (but no forward passes are permitted).A field goal attempt or punt that is kicked so poorly that it does not reach the line of scrimmage is governed by the normal rules of the type of kick, a field goal attempt is a live ball and may be advanced by either team, a punt must be touched first by the receiving team.So, if a punt or field goal attempt does not reach the line of scrimmage and is recovered by the opponent, they will receive 1st & 10 from where they recovered it (and advanced it to, if applicable).
That could mean a couple of things. On a pass play, offensive lineman (center, guard, tackle) are not allowed to cross the line of scrimmage prior to a pass crossing the line of scrimmage. This infraction is called ineligible man down field. On a punt, the only players on the punting team allowed to cross the line of scrimmage prior to the punt are the two players positioned on the end of the line. Should any other player except for those two players cross the line of scrimmage prior to the punt, the infraction is called ineligible man down field.
A field goal is measured from where the ball is kicked from, not from the line of scrimmage. If Team A is kicking a field goal from the 20 yard line, the distance of the field goal would me measured as follows: Length to Goal Line: 20 Yards Length of Endzone: 10 Yards Place of Kick: 7 yards behind the line of scrimmage (typically kicks made from 6 to 7 yards behind the los) Total Distance of Field Goal: 37 yards.
If you are behind the line of scrimmage it will just be recorded as a punt, and possession will change at the point it went out of bounds (although there may also be a penalty for ineligible downfield if you have receivers (other than the two men on the end of the line) beyond the line of scrimmage). If you punted it after you had gone beyond the line of scrimmage, that would be a penalty. It is also a penalty to deliberately kick a ball you are not in possession of (ie. a fumble).
it is not legal to drop kick beyond the line of scrimmage. all you can do beyond the line of scrimmage is pitch the ball backwards.
there must be 7 men on the line of scrimmage, no more no less
on tv, the line of scrimmage is usually blue and the first down line is usually yellow.
Line of scrimmage.
the line of scrimmage