I saw a photo from last season with Jack as an Aberdeen player sticking his head in Joe Garners face. It was very much the same incident and the same referee but a different decision in that he did nothing. there are too many coincidences to suggest that the Beaton does have a strong tendency to give these decisions against rangers. They can't all be bad refereeing decisions.
Unfortunately I don't know how to copy Photo's, Gifs or Video's from twitter or I would have put them up. There is also a gif that shows it is Stokes head that shoots forward.