I believe the call is Dak was standing there short for awhile while the lines were suspended on one another, with QBs they usually call that dead right there to avoid needless pummeling. So they might have blown the whistle while he wasn’t moving and before he extended
And Cowboys haters in the comment sections say we get all the calls!!! They haven't watched the Cowboys the last 25 years!! We continuously have gotten hosed by bad calls!!