12/09/2010 01:59 pm ET Updated May 25, 2011

John Harbaugh Tells Angry Ravens Fans To Cheer For Another Team

Baltimore Ravens coach John Harbaugh reportedly lashed out at fans who complained and expressed anger over losing 13-10 to the Pittsburgh Steelers on Sunday night.

"I'm proud of our defense. I'm proud of our offense. We will fight our tails off to be the best team we can every single week," Harbaugh said in response to a caller on his WBAL radio show. "If that's not enough for you then go find another team to cheer for. If you're not proud of this team then you don't know football."

The Ravens had a 10-6 lead late in the fourth quarter before Steelers safety Troy Polamalu sacked and stripped the ball from quarterback Joe Flacco. Pittsburgh recovered the fumble and scored the game-winning touchdown three plays later.

The Ravens are now 8-4, one game behind the Steelers in the AFC North.