Her body has not been found and she is presumed dead. Investigators have said they suspect foul play and that DiPietro and others in the house the night before she was reported missing haven't been totally forthcoming.
In hopes of pressuring prosecutors to bring charges against DiPietro, Trista Reynolds for the past two weeks has been releasing details she says police told her about Ayla's blood being found in multiple spots inside the DiPietro home.
DiPietro has said he has no idea what happened to his daughter or who is responsible. He declined to comment Wednesday outside the courthouse.