3. Speeding up players recovery
Granted this one is not really in Arsenal’s hand but still this needs to given real care during what is left of this international break. Already Olivier Giroud’s recovery was months ahead of schedule and the Arsenal fans will be hoping Shad can work similar miracles on Ozil and Koscielny. If this period can be focussed on getting players out of the injury list, then there can be nothing better than that.