Arsenal manager Mikel Arteta insists he isn't concerned with fans booing his team.
The Emirates faithful could be heard jeering at half-time and full-time of Sunday's 2-0 loss to Chelsea.
Asked if the booing was a worry, Arteta responded: "No, I saw a lot of excitement from them at the beginning. They really tried to push the team.
"When you're 2-0 down at half time no one is going to be happy. We would be fooling ourselves with a club with this history that anybody is going to be happy at half time with that.
"But in the second half you saw a different reaction. Every time the team was giving them something they were reacting positively towards them. The players were saying that they believe they were really good with them. At the end they have to show their frustration.
"We all want things to be in a different moment right now but the context that we are facing is extremely difficult. Again we need them more than ever now."