While Fiorentina are on retreat at Meona (they've played their first friendly today), the transfer window isn't waiting.
Regarding departures, or possible ones, there are some questions about Chiesa's future. President Commisso has stated many times the forward would stay for at least one more year with the Viola, but the player's entourage would have the intention to insist for a move to Juventus.
On the player's side, fact dealing with other clubs had been allowed by the previous property will be reiterated. The new owner won't recognize this, so Chiesa's entourage will be the one showing the player's will, which is leave for Juve.