There's a concrete possibility that Juventus could change coaches June, the chances of Thiago Motta staying at Juve are under 50%.
In addition to the negative results, there seems to be a rift internally, maybe in the locker room and possibly with the management.
Juve's goal is to finish in the top 4, and him staying will depend on achieving these results, but i'm not sure that Motta will remain on the bench for next season.
Source: Fabrizio Romano