Arsenal boss has backed Pierre-Emerick Aubameyang to rediscover his scoring form but is adamant his captain is not "undroppable".
Since the commencement of the 2020-21 Premier League season, the 31-year-old has not scored from open play – with his penalty strike against Manchester United on November 1 his major contribution in his 888 minutes of action.
Aubameyang has not travelled with the squad for Thursday’s Europa League dead-rubber clash versus Dundalk as the North Londoners have booked a place in the next round of the tournament.