Chelsea suffered 2-0 defeat at the hands of Manchester United in the FA Cup and put further pressure on Chelsea manager Maurizio Sarri.
It was a dismal end to the defence of the Blues’ cup crown as Ole Gunnar Solskjaer's side earned a comfortable victory at Stamford Bridge.
The Chelsea supporters were vocal throughout, with their chants mainly aimed at their manager, rather than in encouragement for the players.
After Ross Barkley was introduced for Mateo Kovacic, instead of Hudson-Odoi, the Chelsea fans whipped up: "You don't know what you're doing."
Later on United fans decided to have their say on the matter by chanting: "You're getting sacked in the morning," which prompted the Blues faithful into action with the chant of: "Bring back Mourinho," in a nod to their former and most successful manager of the past.
Chelsea take on Malmo in the second leg of their Europa League last 32 clash on Thursday, before the Carabao Cup final against Manchester City at Wembley on Sunday.