Edu Gaspar decided to resign from his role as the sporting director of Arsenal. The Brazilian was an integral part of the Gunners’ setup behind the scenes at the club. He was the one who started Arsenal’s project under Mikel Arteta. Edu has received an offer from Evangelos Marinakis to lead his group of clubs, and the Arsenal Invincible has decided to take that opportunity. Arsenal, for their part, did everything they could to keep hold of him. Edu Gaspar rejected Arsenal’s last-ditch attempt to keep himArsenal were very happy with the work Edu was doing behind the scenes at the club. The 46-y…