Authorities found 14 improvised explosive devices in a Tennessee home while arresting a man who had threatened to kill public officials.

Sheriff's deputies in Tennessee found 14 improvised explosive devices in the home of a man who allegedly was planning to detonate them when law enforcement arrived, according to the Polk County Sheriff's Office.

Tennessee Titans offensive tackle John Ojukwu (61) and offensive tackle Brandon Crenshaw-Dickson (78) run a drill during an NFL football training camp practice at Ascension Saint

The Tennessee Titans will be back on the field for another day of work, and here is a position battle to keep an eye on.

The Tennessee Titans were back on the practice field Sunday and went through an emotional and intense practice. Like every practice in training camp, there were highs and lows, and the physicality got tempers flaring,