Ben Roethlisberger says the Steelers’ biggest loss of the season was his fault, and his alone. The Steelers are down a game to the Bengals in the AFC North after losing to Cincinnati 18-12, and the reason was him. He was 20-for-40 passing for 174 yards and one interception. "You know what? I had a bad day. Everyone in here’s had a bad day. … I flat out had a bad day and it’s going to happen sometimes," Roethlisberger said. "It’s just unfortunate that when the quarterback has a bad game it affects the whole offense. That’s why you can’t afford to have too many bad games."