The Kankakee County Sheriff's Office is still trying to determine what caused an ATV to crash Sunday morning, killing one man and injuring another.
24-year-old Donald E. Brozek was killed and his passenger, 23-year-old Tyler J. Deany was injured after the ATV they were riding west of Herscher crashed into a culvert. Both men were not wearing helmets.
The ATV left the road around 3:15 am on 15000W Road near 5000S Road.
County Coroner Bob Gessner said Brozek left the roadway and appears to have hit a telephone pole.
Deany was airlifted to a hospital. His condition was not reported this morning.