It was a scene that neither set of fans could have predicted less than two years prior.
Pierre-Emerick Aubameyang taking to the Emirates pitch during Arsenal versus Chelsea maybe, but no one could have forseen the Gabon international would be lining up in the blue of the Gunners' London rivals under the guidance of Stamford Bridge icon Frank Lampard.
The image of Aubameyang looking around a stadium packed full of fans that once adored him, but were now readying themselves to boo his every touch, was one that quickly went viral on social media. A hearty chorus of 'North London forever' belting out under the lights, it was the kind of atmosphere Arsenal's Aubameyang would have likely relished.
