Chelsea face a crunch decision over the future of Luke McCormick.
The Sun says McCormick may have played his way into a move to Millwall.
McCormick has caught the eye on a loan spell at League OneBristol Rovers and the Lions hope to tie up a deal for him in the summer.
The 22-year-old is set to leave Stamford Bridge before going into the last year of his deal.
That should see a switch across London to join Gary Rowett's Championship outfit.
A short spell with Shrewsbury in 2019 saw the midfielder make his debut in senior football.
McCormick has played 30 games on loan at Rovers this campaign but missed Saturday's defeat to Hull through suspension.