What is happening Chelsea

What is up Chelsea?

So Chelsea played against West Ham today. 

I do not want to take anything away from West Ham. They played well and it is not their first win over big clubs this season. And this was an away game for Chelsea. 

However, the way Chelsea lost is why people starts to wonder what is going on. One red card on the pitch. Matic got a second yellow card and was sent off. So it was not some random red card due to fighting or something like that. 

The odd thing that happened was the other two red cards. One staff member was sent away during the first half and when the second half started the Chelsea manager was not allowed to sit on the bench. He had done something during the pause to deserve a red card if I understood it correctly. 

A club where the manager and other staff members can't keep their temper, what does that mean? Is it a crisis? Results are definitely not going their way.

It should be impossible for them to win the Premier League this season. To reach qualifications for the continental cups should be possible though. They have such a good team if they just started to play as a team again. 

I would miss Chelsea in the top 4 if they do not improve as the season continues. They have such an amazing squad with a lot of players that give the games that little extra entertainment value.