Aubameyang has been linked with a move back to the Premier League with Chelsea closing on agreeing a deal, but Manchester United has reportedly shown interest.
The Gabon international has become surplus to requirement at Barca after the arrival of Robert Lewandowski from Bayern Munich who has already settled in quickly.
According to several reports after sitting on the bench for 90 minutes in a La Liga fixture Aubameyang headed home from the Spotify Camp Nou.