After the Holocaust, the same rumors surfaced about the Ayatollah hero, Hitler.The Jew haters, to mitigate the Nazi genocide, tried to spread rumors that Hitler had Jewish ancestry and went to the extent he did just to hide it. Ahmadinejad is simply a radical Muslim following his interpretation of the Quran. Just like Hitler was a Roman Catholic who, under the advice of Pope Pius XII, followed their definition of Catholicism!
EU's Mogherini in Tehran to talk nuclear deal, regional issues (Reuters)
from the article: Is Ahmadinejad trying to hide his Jewish roots by bashing Israel?