Wa-alaykum as-salamu wa-rahmatullah wa-barakatuh

In the Name of Allah, the All-Merciful, the Mercy-Giving

All praise is due to Allah. Peace and blessings be upon His Messenger Muhammad.

The Quranic verses (2:221 and 5:5) explicitly state that a Muslim woman may not marry a non-Muslim at all, no matter what his religion may be; and that a Muslim man may not also marry a non-Muslim woman unless she is a Jew or Christan and is chaste (never engaged in illicit sexual relationship).

Almighty Allah knows best.