Daniele Rugani's agent Davide Torchia revealed Chelsea made a huge offer for the Juventus defender, though the Serie A champions have no plans to sell the Italian.
Rugani, 24, has been linked with Premier League giants Chelsea throughout the transfer window after former Napoli head coach Maurizio Sarri replaced Antonio Conte at Stamford Bridge.
A reunion appeared to be on the cards following the pair's time together at Empoli until AC Milan signed centre-back Mattia Caldara from Juve.
And Torchia says even a massive offer from the Premier League side wasn't enough to tempt the Italians.