Authorities say that a 19-year-old, Oak Lawn college student likely died of exposure after his body was found in a field early Sunday morning in Bloomington, IL.

Yusuf J. Ziada was found near the Illinois State University campus around 7:30 a.m., when police and firefighters were called to the scene for an unresponsive young male, reports VidetteOnline. Yoshi, as he was known to family and friends, was attending ISU as a sophomore business major when he died.

McLean County Coroner Beth Kimmerling said the student was not dressed appropriately for outdoor temperatures Authorities investigating Ziada's death said he had no coat, hat or gloves when his body was discovered outside.

Kimmerling said that preliminary autopsy results on Monday indicated that Yoshi died of exposure, the Bloomington Pantagraph reported. "Early information suggests that Yoshi wandered away from The Chateau Hotel on Jumer Drive in Bloomington, approximately three miles from ISU's campus, and then collapsed; he has no external injuries that led to his death," Kimmerling said in a written statement.

News of Yoshi's death late Sunday sent shockwaves through his network of friends from Oak Lawn Community High School. Ziada had been an honor roll student and graduated in 2012.

Dr. Michael Riordan, superintendent and principal of the high school, said he was notified of Yoshi's death on Sunday evening.

"He was a good student and a fine young young man," Riordan said. "Yoshi was involved in our student council and served as a class officer during his four years here." Ziada had two younger siblings that currently attend OLCHS. Classes were canceled on Monday due to the extremely cold temperatures. Counseling would be available to students when they returned to school, Riordan said.