Police in Michigan are investigating after a 5-year-old was allegedly sexually assaulted by another boy on a school bus.
Sterling Heights police say they are investigating an assault involving juveniles but could not comment any further due to the investigation.
The mom of the alleged victim told Fox 2 that the boy was forced to perform a sex act on an older elementary school student on a Utica Community Schools bus.
Newsradio 950 reported that the suspect was under 10 years old.
The Utica Community Schools district also confirmed the police investigation to local media outlets but didn't comment further.