Yes you could hear their very muffled sounds. I think all broadcasters turned the mikes off or right down in those areas as Chelsea fans are known for this.
For me nothing changes. We still need to win every game.That was the job about 3 games ago. It is still the same job now. By the time we play Norwich we will be 2nd again. No bad thing as it will keep the players focused. Get through that and then think about Chelsea. They have to plot an away win like they got at City but I am sure we will be ready.