"We can beat our head against the wall because that's what we're doing right now,
Jerseys NFL China," he said of the coaching staff. "Mistakes are really driving us nuts. We emphasize it every week; we're doing more to emphasize it."
Coach Gary Kubiak is searching for ways to get his team to clean up its play before Sunday's trip to undefeated Kansas City. He added a couple of new drills in practice this week in an attempt to solve the turnover problem.