Mikel Arteta hopes end of drought sparks goal rush for Pierre-Emerick Aubameyang

Mikel Arteta hopes Pierre-Emerick Aubameyang, pictured, can find his top goalscoring form (Peter Cziborra/PA)
Mikel Arteta hopes Pierre-Emerick Aubameyang, pictured, can find his top goalscoring form (Peter Cziborra/PA)