Graveside services for Robert J. Denton, age 78, of Crossville, will be held Monday, December 14, 2020 at 10 a.m. at Green Acres Memory Gardens. Survivors include wife: Susan Denton; sons: Sam Denton (Lexy) and Patrick Denton (Angela); grandchildren: Laney Denton and Drew Denton; and sister: Carolyn Preletz. Wearing masks during the service is requested by the family. Obituary by Bilbrey Funeral Home in Crossville.