CORAOPOLIS — Three teenagers are in custody facing adult charges in the fatal shooting of a Slippery Rock University student.

Sixteen-year-old Jon Lee is charged with homicide along with Brandon Lind and Dmetrei McCann, both 17. Police say they were with a 22-year-old man who shot and killed Jordan Coyner in what investigators say was a botched robbery.

Authorities say Devele Reid shot and killed Coyner on Monday night in his parents’ home in Kennedy Township, Allegheny County. Reid was arrested Tuesday.

Lee, Lind and McCann were arrested Thursday and awaiting arraignment. It wasn’t clear if they had attorneys.

Reid said after his arraignment the shooting was an accident and “never meant to go like that.”

Coyner was a sophomore business administration student at SRU.