It's safe to say that Chelsea fans haven't been enjoy football of late.
After getting pummelled 6-0 by Manchester City in the Premier League, the Blues scraped by European minnows Malmo before facing the Red Devils in an enticing FA Cup match-up - one that fans of the Stamford Bridge faithful would provoke a response from Maurizio Sarri's side.
Unfortunately for Chelsea, despite a promising early start to the game, succumbed to two first-half goals from United, and with the Blues' attack showing little teeth in penetrating United's defence, the crowd at Stamford Bridge began to vent their frustrations at their under-pressure manager, and his tactics.