Arsenal have signed in Gabon striker Aubameyang from Borussia Dortmund for £56m deal.
Aubameyang has scored 141 goals in 213 games for Dortmund since 2013, including 21 goals in 24 matches this season.
Aubameyang joined Dortmund from French club Saint-Etienne in 2013.
He was named Bundesliga player of the year in 2016, and in the last season was the German top flight’s most prolific scorer with 31 goals.
Aubameyang is Arsenal’s club record signing having moved from Dortmund on transfer deadline day.