Juventus are reportedly ready to resist any offers they receive from Chelsea or Borussia Dortmund for centre-back Mattia Caldara.
According to Sky Sport Italia (h/t Sport Witness's Naveen Ullal), the Blues have joined the Bundesliga side in the race for the defender, as new manager Maurizio Sarri seeks to improve his options at the back.
However, Juventus are said to be intent on keeping the 24-year-old around, despite the fact he has yet to play for the club. The Bianconeri signed Caldara in January 2017 from Atalanta, although he was sent back on loan for the remainder of the campaign and then again for the 2017-18 season.