Sunnis say he named no successor; Shi'ites say he picked his son-in-law
... did 
pick his successor, named Ali, his cousin and son-in-law, as the... [DOC] [TLE] The Shia (True Followers) of Imam Ali (A.S.) [PAR] The Imam told his servant to tell them that he was busy and that they should 
leave - not ...