Ravens RB Willis Mcgahee had been the team's top turnaround story, scoring six touchdowns in three victories. Then, in the Ravens' losses the past two weeks, he has been limited to 10 touches.
"I can't give you nothing," McGahee said. "I've got nothing to be mad or frustrated about. I've got nothing to complain about."
Harbaugh's explanation is that it's difficult to spread the ball around to all three running backs (McGahee, Ray Rice and Le'ron Mcclain).
"If we're not successful one week, it's going to be who didn't play or who didn't get the ball," Harbaugh said. "It's always going to be a conversation that we'll have."