Chelsea are ready to spend big if Willian departs on a Bosman this summer.
The Telegraph says Chelsea have identified Crystal Palace ace Wilfried Zaha and Borussia Dortmund youngster Jadon Sancho as potential replacements for Willian.
The pair are on Chelsea's shortlist as Willian's deal enters its final six months, and the 31-year-old claims he is yet to be offered fresh terms.
Sancho is being watched by Chelsea, though they could be taken out of the equation if their transfer ban remains.
The England winger could be sold by BVB in January. Zaha pushed to leave Palace last summer and would be tempted by a move across London.