Arsenal have completed the club-record £56million signing of from .
Dortmund confirmed the news on their Twitter account on Wednesday, before Arsenal then shared a picture of Aubameyang posing in the club's home kit, while screaming into the camera. He has become the best-paid player in the club's history on a three-and-a-half-year contract worth £180,000 per week.
The 28-year-old striker is part of a transfer merry-go-round that will see Olivier Giroud leave the Gunners for Chelsea and Michy Batshuayi quit Stamford Bridge to replace Aubameyang at Dortmund.
But Aumbameyang brings with him a bad-boy reputation, having been the subject of several disciplinary proceedings by Dortmund.
The move for the explosive striker has been driven by Arsenal's recently-appointed head of recruitment Sven Mislintat.
Aubameyang does not fit the usual profile of player the Gunners have tried to sign in recent years.
At 28, he is likely to have little resale value. Similarly, his sometimes criticised attitude represents a shift from the type of personality the club have targeted under Arsene Wenger.
-dailymail