Clearly Cassel needs to go, as well as all management and coaching, the funk needs to change. Its mostly mental at this point. Sure football is a physical game, but mental is equally if not more important. This starts with coaching and leadership (qb). We are missing that.
The team is in a serious funk, and will NOT change without leadership change. The entire mental state has to change to, "We CAN Do IT Mode ". That will take new coaching as well. We have so much great talent on this team, there is no excuse for this.