I have posted before that Siemian throws the pigskin very carelessly. Why would you throw the ball to a receiver who has a defender hanging on to him and the second defender an arms length away. That is the biggest problem that I see with Siemian. If he had a heavier line to give him just a few more seconds it would give the receivers time to clear out and be open. He scrambles alright. By the way, he missed a wide open lane to the end zone when he threw an incomplete pass just over the goal line. He would have made it into the end zone.
I don't know why our smurfs keep trying to go through the middle all the time. It is always bottled up and there is no way they are going to break through. Denver ought to design more pass play calls especially in the red zone. They don't even slant the receiver when they are inside the 10 yard line.
Denver isn't in bad shape though it is only loss #2 and there is still a lot of football left. All they have to do is play.