Mercer County, OH (WIMA) -- A man fell overboard into Grand Lake Saint Mary's early Saturday morning.
The Montezuma Fire Department was called out to the lake at right after 2:30am, after a man fell off of a pontoon.
The fire department identified the victim as 48 year old Kevin Mann from Portland, Indiana and are still working on the case with other local law enforcement.
The Ohio Department of Natural Resources is also helping out.