ST. PETERSBURG, Fla. (WFLA) — St. Petersburg police are investigating a suspicious death case after a body was found at Big Island Gap on Saturday.

According to the St. Petersburg Police Department, officers responded to a report of a body in the water at around noon. Police said the body was found just north of Ulmerton Road, West of I-275.

St. Pete police said the person found was a 73-year-old man. They said he likely drowned, but are waiting for confirmation from the Medical Examiner’s office.

No other information about the man has been released.