Updated:COCOA, Fla. —
A man on a lawnmower was found dead in the Indian River Monday, said the Brevard County Sheriff's Office.
A homeowner on the 5000 block of N. Highway 1 in Cocoa called 911 when she saw the man drive his lawnmower into the river.
Authorities said the man was pronounced dead at the scene.
His name was not released.