If you attack the cruiser, you attack the sub. � You can only ignore lone subs. � � The germans cannot make this amphibious assault as they have nothing that can hit the sub when they engage the cruiser. � But…They can sink the cruiser this turn and make the assault next turn as the carrier will allow the transport to ignore the sub.
To clarify, a lone transport(s) can freely ignore a sub for movement, but it cannot amphibiously assault if it is unescorted in the same seazone as an enemy sub. � If the transport has a warship escort with it, a lone enemy sub(s) can be ignored. � The escort must be from the same power that controls the transport (it is possible for a friendly warship from another power to already be in the seazone…it can’t help you with this)
An unescorted transport(s) CAN unload in the presence of an enemy subs during the NON-combat phase, however.