Car crashed into Melbourne lake just before threepm on Wednesday . Three young children died and another is in a serious condition in hospital . A Sudanese mother of seven was behind the wheel of Toyota Kluger . She was released from hospital and has been interviewed by police . The woman , 35 , has been released from police custody . The father of the 4 children who died says he believes the mother is innocent .
Car crashed into Melbourne lake just before 4pm on Wednesday . Three young children died and another is in a serious condition in hospital . A Sudanese mother of seven was behind the wheel of Toyota Kluger . She was released from hospital and has been interviewed by police . The woman , 35 , has been released from police custody . The father of the three children who died says he believes the mother is innocent .