One of the men who planned a mass shooting at a Fulton County high school has been sentenced to nearly 20 years in prison.

Donald Robin, Jr. will spend 17 years in prison after pleading guilty to conspiracy to commit murder.

Robin will also have to testify against co-conspirator John Schultz IV, whose trial is scheduled for June.

Police got a tip in July 2020 that Schultz and Robin were planning a mass shooting at Rochester High School, according to court documents.

Robin could be out of prison in six years with good behavior.