The Fourth Caliph - ALI (R)

One day the Prophet saw addressed his Companions, "Tomorrow, I shall give the flag to one who will conquer the fort (Khaybar) and who has pleased Allah saw and his Messenger ra." The Companions of the Prophet saw that night wondered who that special person would lead them to victory. The next day, the Prophet saw asked his Companions, " Where is Ali ra?....bring him to me." The Prophet saw then gave Ali ra the flag.