Chelsea are considering talking with Juventus over a renegotiated transfer fee for Denis Zakaria.
The midfielder has impressed during his limited game time so far this season.
The terms of his loan agreement mean the Blues can sign him permanently for around £29 million.
However, football.london states they are more likely to ask Juve to lower the asking price.
CIES Football Observatory currently values the player at around half of that fee.
Zakaria has impressed when playing for the Blues, but his injury history is also a worry.