Former AC Milan chief Massimiliano Mirabelli admits Arsenal captain Pierre-Emerick Aubameyang is his biggest transfer regret.

Mirabelli admits he could've signed Aubameyang for Milan and Inter Milan.

He said, "The biggest regret, however, that I was unable to take him to either Inter Milan or Milan is Aubameyang: I tried to get him since he was practically a nobody, since while I was working at Inter he was sent away from Milan and ended up at Saint Etienne.

"He cost nothing, but I couldn't convince my former team to take him. Then I went to Milan and tried again, also talking to the boy who in the meantime had moved to Borussia Dortmund."