I feel like I rushed through these so I am sure I got some incorrect.
1. 4th and 2 at the B-23. Team A attempts an unsuccessful field goal that B2 touches at the B-1 and it goes into Team B end zone where B2 recovers the ball. RULING:
B’s Ball 1/10 at the B23, middle position by rule. The block is not considered a touch by Team B since it occurred behind (or within 1 yard) of the neutral zone, and it is a dead ball once it enters the end zone.
2. PAT attempt by kick. The kick is partially blocked at the line of scrimmage but is recovered by B33 at the B- 1. B33 runs parallel to his goal line for about 5 yards before retreating into his end zone in an attempt to avoid tacklers and get around them. B33 is tackled in the end zone. RULING:
In 6 man, this is a dead ball when the ball is kicked (assuming no block), so be careful not to be too quick on the whistle – some whitehats want it blown dead the instant it leaves his foot (right or wrong, just my experience). But, since it was blocked, we have a live ball, and during a try after touchdown the ball becomes dead when Team B gains possession or it is obvious that a kick is unsuccessful. (from the 6-man exceptions.) Since the ball was recovered in the field of play, it should be whistled dead. Result of the play is no score, proceed to kickoff.
For 11-man, the result of the play is a one-point safety. Momentum must be original momentum which caused the runner to enter the end zone. It does not apply when a runner willingly retreats into his own end zone.
3. 2-point PAT attempt. Team A commits an illegal motion foul. A8 fumbles the ball at the B-3. B45 recovers the ball and advances for an apparent touchdown. During B45’s run, B76 clips. In another part of the field, during the same run, A22 punches an opponent in a combative manner. RULING:
Initial result of the play is a 2-pt TD by B. A’s foul is declined by rule and B76’s clip is enforced, resulting in an unsuccessful try. However, A22 is disqualified, and that personal foul will be enforced on the KO. (not 100% sure I got the explanation right)
4. 3d and 8 at the A-10. A tries to run an option play and the QB’s pitch (backward pass) from the A-8 forces A20 to run backwards towards his goal line where he recovers the ball at the A-2 but his momentum carries him into his end zone where he is tackled. RULING:
Momentum rule (8-5-1-a exception) applies, as A20’s impetus on the ball is imparted when he possesses the ball at the A-2. He did not willingly/intentionally retreat into the end zone as in question 2.
5. 2d and 10 at the A-5. A’s fumble is rolling on the ground at the A-5 when B18 bats it backwards to B45 at the A-8. The ball bounces off A88 at the A-8 and rebounds into A’s end zone and then rolls out of bounds. RULING:
8-7-2-A The impetus imparted by a player who kicks, passes, snaps or fumbles the ball shall be considered responsible for the ball’s progress in any direction even though its course is deflected or reversed after striking the ground or after touching an official or a player of either team.
So, B18’s bat is the last impetus on the ball, when it went OOB in the end zone.
(not sure on this one either)
Since B’s impetus caused it to go OOB in their end zone, this should be a touchback. It’s not a safety since A was not responsible for the ball being in the end zone.