A Maury County, Tennessee sheriff’s deputy has died after a single-vehicle crash in Columbia Friday morning on Iron Bridge Road near Running Deer Drive. The Maury County Sheriff’s Department reported Jimmy Tennyson died from his injuries early this morning. Officials said it appears Tennyson was traveling westbound on the road when he lost control and went down a 35-foot embankment. Tennyson, a school resource officer, was taken to Vanderbilt University Medical Center in Nashville with life-threatening injuries. The department said Tennyson died with family by his side. Funeral arrangement have not been released.