Some details: He was delirious (to be expected) when found and thought it was Tuesday, caught and ate a catfish and drank swamp water to survive. Lost his shotgun swimming in a canal. Covered in mosquito bites and has an injured ankle. Someone insists he told the rescue team he wanted to walk out on his own.
I've heard of people being found naked after being lost in woods, not sure why exactly, could be due to delirium.