The Italian has one year left on his Manchester United contract, and there are absolutely no indications that it will be extended.
"United are a top club, but wanting to be a starter is normal," Darmian told 'Gazzetta dello Sport'.
"I have one more year on my contract and we haven't talked about a renewal. My agent knows what I want.
"Returning to Italy? It could be to Juve, Inter, Napoli or someone else, it's not for me to say.
"In any case, I'd only move to the club who offered me the best solution. My doors are open.
"I was close [to leaving last year], but United didn't want me to go. It was a sign of confidence, plus I wanted to play under Mourinho for another year".