PITTSBURGH — An autopsy is scheduled on the body of a man pulled out of the Allegheny River near PNC Park in Pittsburgh.

Police say a passer-by spotted the body about 9 a.m. today and alerted authorities.

Police Cmdr. Thomas Stangrecki said there are no obvious signs of trauma on the body, which appears to have been in the river for an extended time.

Stangrecki said the Allegheny County Medical Examiner's Office will perform an autopsy and attempt to identify the body later today.