I'm sure most of us are well versed in where to enforce fouls that occur after scoring plays and how A/K might have options, but I'm curious if there's a particular philosophy behind the inconsistency.
On a touchdown scoring play, certain fouls have the option of being enforced on the try or on the kickoff.
On a successful try or field goal, any foul has the option of being enforced from the previous spot (replay the down) or at the succeeding spot (not just "the kickoff").
This leads to an odd scenario: 4th quarter, 3 seconds left, team B is winning 21-14. A7 throws a 40 yard pass for a touchdown as time expires. B56 roughs the quarterback A7 after the throw. Since there is no subsequent kickoff, A must enforce the penalty on the try (or decline it entirely).
During the successful try (which ties the game at 21, sending it to OT), B56 roughs the kicker. This penalty can be enforced at the start of OT (succeeding spot) -- unless A wants to quarter the distance and go for 2 and the win, of course.
What makes the second foul so different than the first that it has different enforcement rules? Was it deliberate or might the inconsistency be "fixed" in the future?
I can kind of see that after a TD, there is still an untimed down in regulation where the foul can be enforced and so a foul in regulation must be enforced in regulation, akin to extending the period by an untimed down -- but why would that not be true after the 2nd quarter? Or all quarters? Of course, that philosophy is inconsistent with the foul enforcement on the try/FG being extended to the succeeding spot regardless.