Arsenal are hoping to sign Pierre-Emerick Aubameyang from Dortmund this month.
According to Express, the Gunners have already made an offer for the 28-year-old striker. The two clubs are still negotiating the fee and the Germans are thought to be holding out for £55million.
The Gabon international is one of the best strikers in the world right now and he is expected to replace Alexis Sanchez’s goals for Arsenal.
Manchester United midfielder Henrikh Mkhitaryan will be brought in to replace the Chilean’s creativity.
Express claim that Arsenal chief executive Ivan Gazidis has been spotted in Dortmund.