Arsenal boss Mikel Arteta delighted with return of Pierre-Emerick Aubameyang

Arsenal’s Pierre-Emerick Aubameyang has played himself into contention for the Europa League showdown with Villarreal (Lindsey Parnaby/PA)
Arsenal’s Pierre-Emerick Aubameyang has played himself into contention for the Europa League showdown with Villarreal (Lindsey Parnaby/PA)