< Former Indian Imam Sulaiman Mario Joseph, converts to Christianity.
This is the short version 3:27.

Mario Joseph was an imam at age 18. Then he became a Christian and his father tried to kill him.
Today, he is a Catholic preacher in India. His case is unique in the world:
he is the first Muslim cleric to have embraced Christianity, which in the Islamic world
is punishable by death.
His favorite Qur'an Verse 10:94 And if thou (Muhammad) art in doubt concerning
that which We reveal unto thee, then question those who read the Scripture
(that was) before thee.
The full half hour video is here.
His Testimony is here.