Sunderland boss Steve Bruce fears losing star striker Darren Bent.
The Daily Star Sunday says the Black Cats are also concerned they could be offered big money for Bent before the transfer window closes.
That would be another blow for Bruce, who is trying to build a team, rather than cash in on his playing assets.
Turin sources have told tribalfootball.com that Juventus general manager Beppe Marotta has asked UK intermediaries for more information on Bent.