It’s the first time Sassuolo have ever reached the final eight of this competition.
“It wasn’t easy today, but we wanted to make up for the poor performance against Verona and brought home the victory,” Dionisi told Sport Mediaset.
“Reaching the quarter-finals is an historic achievement for Sassuolo. It’ll be extremely difficult against Juventus, but we don’t want to stop here.”
However, Dionisi pours cold water over any suggestions that either of them could leave in the January window.
“Nobody will go. Gianluca will complete the season with Sassuolo, as will Giacomo. We need them, just as they need Sassuolo and this experience in order to grow.
“They are playing more now than they ever have before.”