Anything can happen if they have reached an agreement because in any scenario it can happen if one of them has agreed to lead the club but I think Chelsea is still new to find a coach who can overcome Chelsea now maybe Pochettino at the moment while the rumors are closer but that could change if management can find another coach and fit for Chelsea's game.
Chelsea have to get the right coach can't this be a bad thing that continues in the next season because Chelsea we know has spent a lot of money on players so the right coach is important so over the summer there will be a lot more that can be linked of course some other famous names of coaches .
Of the many rumors circulating about the prospective new Chelsea coach, in my opinion, Antonio Conte is more appropriate to replace Potter at Chelsea, I see from the statistics of Antonio's achievements when coaching Chelsea in 2016, he managed to present two trophies, namely the Premier League title and the FA Cups for Chelsea. I think he is capable of dealing with the problems at Chelsea because on the other hand, he has known this club and at least maybe he has some solution for Todd.
Todd spends too much money on players, even though Todd has good players, it will mean nothing if they don't have a quality coach.
Chelsea is facing a unique problem with the coach situation right now. They do want to bring in good coaches. They are probably very interested in Zidane as well. But the problem is Zidane is not interested to manage Chelsea. That’s also exactly what happened with Julian Nagelsmann. Whoever the next coach of Chelsea, is probably not going to be able to bring in the results in the first season of his appointment. He will need to be given some time before he can actually bring in the results.