What is your navy like and how much control do you have over the Med?
In theory you could supply your troops through convoys in the Black Sea (not sure if you need to own both ports or just control them).
I'm having the same issue in Spain at the moment, terrible infrastructure is ruining my war effort there.
In theory you could supply your troops through convoys in the Black Sea (not sure if you need to own both ports or just control them).
I'm having the same issue in Spain at the moment, terrible infrastructure is ruining my war effort there.