For the Holiday Snowball Award:
Take this situation: A trails by 6 points; 4/8 from B10
A is playing fast with clock running late in a half or the end of the game. B tries to sub but cannot get B12 off the field before the snap is made as the clock expires. How should this foul be enforced (if at all) when:
1. A loses yardage
2. A gains 5 yards
3. A scores a TD
Assuming running plays, the enforcement is as follows.
For 1, the penalty is enforced the full 5 yards. 4/3 from the B5, 1 untimed down.
For 2, the penalty is enforced half the distance from the end of the run (the B5). The ball is placed at the 2.5 yard line, 4th and half a yard, one untimed down.
For 3, the score counts, and the penalty is declined (unless it is enforced on the try).