Chelsea are the most active club in the transfer window this summer and have already secured five potential signings, but still hungry of more.
However, According to reports, Lampard has identified Rennes goalkeeper Edouard Mendy as a competition for Kepa Arrizabalaga and the Blues have reportedly submitted a bid for the 28 year old.
The Blues’ first bid was reported to be in the region of £18m, some way short of Rennes’ valuation.
According to The Telegraph, Rennes are willing to allow the goalkeeper join Chelsea this summer if the Blues submit a bid of £30million.
Rennes are reportedly not willing to let go of Mendy this summer without a fight and will demand their valuation of the Senegalese international is paid.