Police have completed their investigation into Rabbi Avraham Yosef, the chief rabbi of Holon and son of late Shas spiritual leader Rabbi Ovadia Yosef.Rabbi Avraham Yosef is accused of fraud , extortion and breach of trust.Police believe there is enough evidence to convict Yosef, and have recommended to prosecutors that he be indicted.Yosef was also briefly a candidate for national chief rabbi, but his campaign was halted by the police investigation into allegations against him regarding breach of trust and a conflict of interests in a dispute over kashrut licensing in Holon.