Robinson's trial began on Monday. Scott Magaw, an investigator with the Simpsonville Police Department, on Wednesday testified about his interaction with Ariel after Tori died.

Food Network has reportedly pulled season 20 of "Worst Cooks in America" after its winner Ariel Robinson and her husband were arrested for allegedly murdering their 3-year-old foster daughter.

Ariel Robinson subjected Victoria Rose Smith to the ordeal just days before she and her husband officially adopted her.