Sarri still stays.
Chelsea's manager Sarri has been under immerse pressure since he joined the team because of the poor performance of the team. It was under his watch that Manchester City humiliated Chelsea by 6 goals to nil in a premier league match.
Chelsea are currently at the 6th position of the premier league table with 50 points from 26 games. This is not impressive because their chances of making it to the champions league next season seem very slim. There is also a tendency that they may be heading for a trophyless season.
Despite all these fact, the Chelsea's owner Roman Abramovich has decided to keep Mourinho and allow the team to improve under his watch.
Sarri is a disappointment.