‘The Bills’ red-zone efficiency has plummeted during the team’s six-game losing streak. After reaching the end zone on 68 percent (17 of 25) of their trips inside their opponents’ 20-yard line during a 5-2 start, the Bills have scored on just 33 percent during their six-game slide. As concerning, the Bills have just 15 trips inside the red zone in that time, scoring five touchdowns.’