In short: A Tasmanian man has pleaded not guilty to murdering 10-month-old Khaylan Shane Butler at a Hobart home. A Tasmanian man has pleaded not guilty to murdering 10-month-old Khaylan Shane Butler at a Hobart home. Khaylan's family wept as Daniel John Ridgers pleaded not guilty to the murder charge. A Tasmanian man has pleaded not guilty to murdering 10-month-old …