Pierre-Emerick Aubameyang is the talk of this January transfer window - but for all the wrong reasons.
The Arsenal striker has fallen out of favour under Mikel Arteta in north London, with the Gunners manager angry with Aubameyang for lacking commitment and passion.
Aubameyang had failed to meet Arteta's "non-negotiable" standards due to disciplinary breaches, prompting the Spaniard to strip the striker of the captaincy.
