Chelsea are prepared to sell Toni Rudiger AND Andreas Christensen this summer.

Goal says they're considering signing a new defender this summer amid uncertainty over Rudiger and Christensen's contracts.

Both centre-backs have two years to run on their current deals but any talks over renewing would come ahead of a huge transfer window for the club.

Negotiations have not yet begun for either Rudiger or Christensen.

And Chelsea are still weighing up whether to try and sign a fresh defender, as a result.

With Hakim Ziyech and Timo Werner already in the bag, attention is soon expected to turn to shoring up the defence.