PITTSBURGH (AP) – The Pittsburgh Steelers are scrambling for answers following a 1-3 start. Pittsburgh’s latest setback came in a 27-17 loss to Green Bay. The defeat dropped the Steelers two games behind AFC North rivals Cleveland, Cincinnati and Baltimore a month into the season. Quarterback Ben Roethlisberger says the team needs to look inward for answers. Pittsburgh welcomes Denver to Heinz Field in Week 5.