Foul play is not suspected in the death of a man whose body was found in a brook the morning of Dec. 4, according to Belfast police.

The body of 28-year-old Jonathan Grinstein-Camacho of Searsport was discovered at 8:39 a.m. in a small brook on High Street. He was wearing only a pair of jeans and lying face down in the brook, police said in a news release.

Grinstein-Camacho's family reported him missing Dec. 3 at 2:38 p.m. Police said he left the home in his family's vehicle.

Later that day, at 6:04 p.m., police were notified that a man was acting strangely at a local convenience store. Officers met with Grinstein-Camacho and contacted his family. However, Grinstein-Camacho managed to get away from police and was believed to be heading toward downtown Belfast, according to the news release.

Hospital officials were contacted and asked to call police if Grinstein-Camacho was admitted. Police continued their search for Grinstein-Camacho throughout the night.

There was no sign of serious injury or foul play, police said. An autopsy has been completed, according to Mark Belserene, spokesman for the medical examiner's office, but a cause of death has not been released at this time.

The incident is still under investigation and more information will be released when it is available.