Chelsea are in search of defensive reinforcements this summer after the departures of Antonio Rudiger and Andreas Christensen to La Liga at the end of their contracts.
Rudiger, who had become a talismanic presence in Thomas Tuchel's back-three will be of most priority to replace on the left side of the defence with a number of options already touted.
Two of those have been Torino's Gleison Bremer and RB Leipzig's Josko Gvardiol. Football.london understands Bremer has been watched by Chelsea this season – and as an aggressive centre-back who has played on the left of a back three this term, he would likely be a replacement for Rudiger should an approach come to fruition.
