the killing of toddler mikaeel kular could ` not have been predicted ' by social and health service workers who visited his family in the months leading up to his death , a review has found .
his death came just six months after he was returned to adekoya 's care following more than a year with foster carers .
social workers also visited the family a number of times over two years .
but a review into whether the social care teams involved with the family could or should have foreseen the circumstances of his death has concluded it ` could not have been predicted ' .