Sarnia police are looking for the public's help after a man was discovered dead near a rail tunnel.

They say the body of a man between 25 and 30 years old was discovered about 2 p.m. on Monday afternoon near the transborder tunnel.

The deceased man is described as white, 6' tall with a medium build.

He has blonde hair and blue eyes.

He was wearing a football style jersey with the number 3 on it.

The man also had a black sock on one foot and white on the other.

Call Sarnia police if you can help at 519-344-8861.