Coming towards the end of a bumpier first year in charge at Chelsea than either Todd Boehly or Behdad Eghbali could have ever envisaged, Sky Sports digital football journalist Joe Shread looks back on the most turbluent season in living memory at Stamford Bridge. In a special edition of Essential Football, Joe joins Ron Walker to discuss the key topics from a campaign which began with such promise after a tough end to the Roman Abramovich era. Up for discussion is how the new owners' relationship with Thomas Tuchel soured - and resulted in his sacking days after a chaotic summer transfer window had ended, before the pursuit of Graham Potter and the rapid toxic atmosphere which soon engulfed his reign amid another mad spending spree. Then it's onto the return of Frank Lampard and Chelsea plumetting to new depths under their interim manager - but renewed hope finally appearing due to the impending arrival of Mauricio Pochettino. Read Joe's full feature on Chelsea's 12 months of chaos on the Sky Sports website.