Chelsea 'are plotting one-in one-out policy for the January transfer window' in bid to avoid a bloated squad... with Malang Sarr, Trevoh Chalobah and Ian Maatsen 'all up for sale'

Now, in an effort to avoid the same fate falling on Mauricio Pochettino in January, Chelsea are planning to tighten up their transfer strategy this time around, according to the Telegraph.