I take an interest in the Rams as my Mrs supports them. The day they first mentioned Rooney I predicted he would become manager
However, a couple of observations:
Derby last played 8 days ago then it was an international break - why wait a week to sack Cocu?
If the takeover is imminent its unusual for the outgoing board to sack a manager. They normally leave him in place and let the new guys decide/foot the bill as per Wolves and Kenny Jackett in 2016.
Appointing Rooney when in such a perilous position is a huge and potentially fatal gamble unless someone else is lined up. They need experience at this point - even BFS on a short term deal plus Rooney is more use on the pitch than in the dugout.
I feel sorry for Cocu. He was an ambitious appointment but you can't ignore a club like Derby being bottom ofthe Championship. Even Wednesday have overtaken them and they started on minus points!