Two-time European champions Chelsea are plotting a move for Barcelona striker Pierre-EmerickAubameyang this summer. This is according to the various reports in the media. Chelsea want to sign a new striker between now and the rest of this summer’s transfer window. The search for a new striker has been narrowed down to Aubameyang. Chelsea manager Thomas Tuchel worked with the Barcelona player for some years at Borussia Dortmund in the German top flight and they enjoyed a very good relationship. To this effect, Tuchel is keen to reunite with Aubameyang at Stamford Bridge.