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+1 for the tip.
Clearly ball is out, but a goal line shot would be needed to know 100% the runner is short of the GL.
Good whistle control by the L and good awareness to shut it down when recovered by someone other than fumbler.
I also could support a call for an illegal shift as the back and TE both moved and both didnt get set before the snap. But this would be live-ball and the play would still continue, and I am sure the Team B coach would decline as the try was no-good. Mechanically, would the illegal shift call be the H/L or the R?
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