OffTopic:Dob Brown defensive genius of Michigan is Rod marinelli?

Did Michigan combined gave like 120 points in the last two games against ohio state?.I thought Don brown was fired after last year performance against ohio state.No game plan to neutralize ohio state best player dobbins?Ohio state neutralized best michigan player nico collins.I have no idea why these old guys like don brown and marinelli have jobs.These guys with networking hanging to job is amazing.No need to blame harbaugh, offense looked moving with new offensive coordinator, but who is pulling for
defensive coordinator ?

rong bored