All the focus of late has been on who Chelsea may bring in up front to replace the departing Diego Costa. But what about the back four and Antonio Conte's search for defensive reinforcements?
Napoli are anxious to keep hold of Koulibaly, who made 38 appearance for them last season, but Talksport predicts that club president Aurelio De Laurentiis "could have his head turned by Chelsea's latest advances", and the feeling in the Bridge is that this time they'll get their man.
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Meanwhile, the future of Thibaut Courtois is once more under the spotlight after the goalkeeper failed to agree the terms of a new contract with the Blues. Metro reports that the Belgian gloveman was demanding £200,000-a-week in wages, to put him on the same salary as Manchester United keeper David de Gea. But that demand was kicked into touch by Chelsea who "feel in no rush to hand Courtois an increase given his deal expires in 2019".
However, Metro report that Courtois "is likely to feel put out that the club are unwilling to meet his demands" and it is likely to increase speculation that he could look favourably on an approach from Real Madrid, who have been linked to him in recent months.