In the following play, three defensive players move very abruptly laterally, and one guy moves abruptly slightly forward.
The call was "signals and movement designed to cause a false start." That tells me it was more than just movement. And frankly, movement alone on that play didn't seem like enough to warrant the call, IMO.
Their movement on this play is truly abrupt, not just a quick, but easy, movement as in the first play. Just because they use movement frequently doesn't give them carte blanche make any movement they want.
I don't think the movement on that play was any more abrupt than on any other play. Indeed, the movement was away from the tackle that jumped.
And I do agree that there is no
carte blanche for movement intended to cause a false start, even if movement is typical for a team. However, I disagree that this movement alone--absent any signals--was sufficient to be called delay of game on the defense. But like any other judgement call, we are free to disagree.
For the record, this has only been called twice in 2 years since WSU started the pre-snap defensive shifts. And it has never been a factor. With respect to this thread, I was asking only about clarification on illegal shifts being converted to false starts. I got that answer and it makes sense. It is a difference between NCAA and NFHS.
I suggest discussion about movement and disconcerting signals move to the other thread I created.