Nobody could have predicted that the core of Chelsea would under perform. The signings made were perfect at the time, a striker, winger and fullback. They were areas that needed strengthening in depth and they were. Diego Costa, Hazard, Ivanovic, Terry, Matic, Courtois and Fabregas are underperforming. They are all starters from last season, no manager in the world could handle 7/11 of their team falling apart in the blink of an eye. This is a freak occurrence. Everything will be fine. Thanks to a certain member for bringing this up and making it clear to me.