Deputies say they were called to a fatal crash on County Road 33 on Tuesday.
It happened around 5 p.m. in the area of 7526 County Road 33.
Bruce Stanley, 74, of Naples was traveling south on County Road 33 when his vehicle left the west side of the roadway at a slow speed. The vehicle continued into some bush before coming to rest.
The vehicle sustained minimal damage and Stanley was wearing a seatbelt at the time of the crash.
However, investigators say the cause of death was likely a medical emergency prior to the vehicle leaving the roadway.