There's a lot of uncertainty on the 'what's wrong with Lamar' question. I think his body is giving out rapidly and he is not taking care of it as conscientiously as many pro football players do these days. He probably needs to get stronger and eat better and get to bed earlier. Something I did not know is that the reason the team has afternoon practices in the summer in the heat of the day, is that Lamar is a late riser because he's up too late. So the Ravens adjusted the team schedule to suit him. That's not the right answer.
Yes as a minimum the O-line coach & D-coordinator must go though I too would like to see the end of the Harbaugh era here even if it means losing Monken.
I don't have high hopes that the current personnel on the O-line are all that good. Stanley is past his prime, and we need 2 guards and a solid RT. Only Linderbaum should be kept but I think he's gonna become a FA and go to some other team because EDC was too late on the draw.
In the end, Steve will probably tell Harbs to can the DC and OC and the OC staff as well but keep Harbs at least for one more year.
And, about Steve, I love the guy but, shoot, he ought to talk to the press when he goes about making these changes.