Officials have no reason to suspect foul play was involved in the death of Ball State University junior Michael Grembowicz, coroner Jim Clevenger said.
The cause of death was asphyxiation by hanging, Clevenger said.
"I think the Ball State Police Department as well as [the coroner's office] have found there's no reason to suspect it was anything but suicide," he said.
Clevenger said he would not officially close the investigation until he receives all final exams, which could take three or four weeks.