Why would removing an approved ruling from the book change the rule (the rule wasn't actually changed, right)? Just because the AR is no longer there doesn't mean the rule has changed does it?
Not for me, it hasn't yet. But, the rule, as has been known and supported by former AR 8-7-2-III, was that (effectively) impetus could
not be changed in an end zone. Here is the classic play:
B33 catches/intercepts/recovers A's pass, kick or fumble in B's end zone. B33 then fumbles in the end zone. The ball bounds to the B-1, where it either rebounds or is muffed back into B's end zone where B33 recovers it while grounded, or the ball travels out the side or back of the end zone.
John Adams affirmitively ruled this to be nothing more than a touchback. The fact that the fumbled ball just happened to travel into the field of play before it eventually returned to the end zone where it was declared dead behind the goal line in B's possession is of no consequence. The ball was put into the end zone from the field of play by Team A. B33's fumble did not put the ball into the end zone from the field of play, so the fumble did not change impetus.
John Adams, a bit of a strict interpretationist, stated that former AR 8-7-2-III did not say that the ball stayed in the end zone - it simply said that the ball went OB (i.e., became dead behind the goal line). Where it went between the time it was fumbled and became dead was of no consequence, as long as no new impetus was imparted to it while it was in the field of play.
Unfortunately, the language of 8-7-1 & 2 doesn't specifically say that impetus is what causes a ball to travel
from the field of play into an end zone. Based on that, there are those (and I believe RR is one) that would have this be a safety, arguing that B33's fumble imparted new impetus. But, that 'interpretation' was previously hard to reconcile with former AR 8-7-2-III, as well as 8-7-2-b-1 Exception (which remains intact, BTW). Regarding 8-7-2-b-1-Exception: What is so special about a bat or a kick that would have them NOT change impetus, but a fumble would?
Without former 8-7-2-III, it will be easier to issue a bulletin play that makes this a safety.
And that will just be wrong.
Maybe I'm just paranoid. Maybe RR is not in the 'safety' camp. I would have no problem eating that crow, if need be. But I've heard from some very reliable sources that RR would have this be a safety. I hope I'm wrong and I have to eat some crow stew.