Italian giants Juventus could turn their attention to signing Manchester United goalkeeper David De Gea next summer. View the original article to see embedded media. According to a new report, Italian giants Juventus are looking at the possibility of exploring the signing of Manchester United goalkeeper David De Gea next summer. De Gea has a contract that expires at United next summer, however the Spaniard like many others has an extension that can be triggered for an extra year by the club. Reports suggest that United are currently working on a decision of whether to activate that extension whilst also…