(CBS) The Ravens on Monday morning fired offensive coordinator Marc Trestman, who coached the Bears in 2013 and 2014.

Baltimore is 3-2 but struggled offensively in a 16-10 loss to Washington on Sunday.

The Ravens are 23rd in the league in scoring offense at 18.8 points per game.

“My obligations are to the team, the organization and the fans to be the very best team we can be,” Ravens coach John Harbaugh said in a statement. “Today we find ourselves one game out of the division and conference lead after experiencing two tough losses at home. We will work to be better in every aspect of our football team. Our expectations are high, and we look forward to fulfilling them.

“I appreciate and respect the efforts and contributions Marc has made to the team since his arrival. Marc is a good person and an excellent football coach.”

Marty Mornhinweg will take over as Baltimore’s offensive coordinator.