User blog comment:Runandgun/WW2 All over again Germany Vs USA Note Yes i know how the war went but i wanted too see how it would go with the Us and Germany Only/@comment-11361577-20170223130929/@comment-422690-20170223171207

Italy turned on Germany in the final year of the war (late 1943), sp that also falls under the "previously fought" clause. The only exception is if you can provide a reliable source that shows that Italy and Germany never fought each other despite being in open hostilities.