The roughing the passer call was HUGE...but they had to call it. It wasn't so much that it was late and it was just a push...I think they let it go except he pushed him in the face.
They did miss a blatant block in the back on the punt return...gave them great field position and then a few plays later, Hurts runs for a TD.
They also could have called a couple pick passes but overall Alabama is just damn good and the lack of protection on key plays really killed A&M. They put up a great fight for 2-3 quarters.