Chelsea and AC Milan have reached an agreement over the permanent transfer of forward Christopher Nkunku in a deal worth £36.2million plus a sell on clause.
Daily Mail Sport reported on Wednesday how talks were advancing over the Blues want-away's exit.
France international Nkunku has been given permission to travel with personal terms on a five year contract already in place. He is scheduled for a medical on Friday.
The 27-year old had also attracted interest from Bayern Munich and his former club RB Leipzig.
Chelsea are continuing discussions with Bayern Munich over the departure of Nicolas Jackson.