Juventus didn't have a good reason and we can't blame Allegri for this at all. Allegri's performance in Juventus was not bad and he tried to do his best for his team because we know Allegri had to also control the mental situation f the player because of the points their team lost, but still they could they the ticket for the next Europa League however according to some news Juventus will be banned from the next Europa League.
Allegri is always the major target for the fans to blame when Juventus is in trouble. I don't know what the reason is for the whole of the supporters to be so sensitive towards him.
I'm surprised by these fans because they don't fully understand the decisions Allegri has made. Allegri has been a very loyal coach for the club and the Juventus fans have to realise that. Allegri deserves more respect from the fans. Allegri has been also pushing its players to another level.
The result against sassuolo has been also showing how big the pressures that owned by the players as well. A bit surprised that if there are fans who keep blame him for non sense reason. All of mistakes being made by juventus's directors.
The juventus fans must have stopped to blame him for non sense reason. Juventus already agreed with UEFA to be banned from european competition this year caused by juventus is willing to focus entering into the UCL after next year.
It's caused by the management is also thinking about the possibility for another sanction to come. It will make also the management think for twice before try to take further step.
Management was just trying to save juventus from another sanction that may come again next in upcoming season.