Giovinco says he was never treated fairly at Juve since their Serie A return.
Giovinco was asked to comment on Diego's allegations that Juventus weren't clear with him and he told Sky Italia: "It's true, the director should have been clearer and they should have been so from the first year that I arrived.
"Instead, it wasn't like this. Amen, life goes on. I don't know how the directors behaved with Diego I think about myself.
"I wasn't treated as I expected, but I don't think about it anymore. I am thinking about doing well here.
"We'll see about the future. I hope to do well here to make Juventus change their minds with facts.
"What I have found here is better than Juventus, above all with respect to last year. Things went badly. It was a difficult period for me, for the team and for the club.
"It was the ugliest period Juventus have been through, so you can imagine what it was like."