Do you think his job is in jeopardy if Chelsea doesn't win the premier league?
no question mark.
I mean, there's a trophy in the bag already, which is usually the requirement to keep your job with Roman. But, it was an earlier than normal FA Cup exit, earlier than normal UCL exit, and if they don't win the league at this point, it'd be a pretty big choke job. That's a sour taste trifecta. Can one trophy --- and the least prestigious of the four, at that --- offset that disappointment for Roman?
Mou has a special relationship with the Chelsea fanbase, so I think his job would be safe; Roman would have to pause before hitting the eject button on Jose more so than he would with basically any other manager.