Ulbrich, to me , is someone to be concerned about. I personally, didn't see ANY improvement from that defense. No one was truly impactful, no players were, coached up, and every time the defense took the field..I cringed. Time after time...guys out of position, 3rd and 29 becomes 1st downs, cant stop anything, cant get to QB... NOT much of anything. Alarming. I also need to see Saleh totally involved, when things go south. Stop trying to run shit that doesn't fit the players, and STICKING to it. Adjust. Just because they played a year of that mess, in no way means they'll be all the better for it next season.