Clipping on the return (on Prescott) ignored by official looking directly at it!
Yeah, blown calls happen all the time but this was a bad miss by the officials.
In real time, I thought it was a block in the back which was not called.
I went back and watched the video, and stopped it frame by frame. The JAX player was #23 (if I recall correctly). It COULD NOT be clipping, as clipping in the NFL is only for "blocking an opponent from behind
below the waist ...". (Bold added by me.) The block was not below the waist, so that takes away any clipping foul.
You could make a case that #23 committed a Block in the Back. However, watching it frame by frame, I don't think it was a foul. The initial block was in the side. The block was coming in on a diagonal on the offensive player (turned defender due to the INT). The initial part of the block was in the side. By the end of the block, due to the angles, you could claim that the block was in the back. However, part of the Block in the Back rules for the NFL state that it's not a block in the back if the "opponent turns away from the blocker when contact is imminent." I think with the angle that the contact was made, it as much appeared that the opponent turned as the block was delivered as it appeared it was a block in the back. And since the block started on the side of the opponent, I don't think it was a foul.