Hadith.3372 - Imam (as) said: "There is no preemption (shufah) for a Jew or a Christian, and preemption is only for a partner who has not yet divided."
Al-Kāfi #1069“Abu ‘Abdillah (a.s.), has said, ‘Al-Shuf’ (one’s rights of pre-emption) does not apply in the case of the Jew and the Christian.‘ And he...