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Tuesday, November 10, 2026Nov 10

Chattanooga police chaplain arrested, suspended pending investigation

Hamilton County Sheriff's Office / Gregory Scott Collins, 60.
Hamilton County Sheriff's Office / Gregory Scott Collins, 60. Hamilton County Sheriff's Office / Gregory Scott Collins, 60.

A volunteer chaplain was suspended from the Chattanooga Police Department pending an investigation, a spokesperson said, after the chaplain was accused of threatening his wife with a knife.

Gregory Collins, 60, was arrested Tuesday and charged with domestic aggravated assault. His wife told police that he’s allegedly become increasingly confrontational and made threats while the two were in the process of a divorce, according to an arrest report.

(READ MORE: Hamilton County man faces new cruelty charge after more animals seized off Suck Creek Road property)

Police watched one of several videos his wife filmed that allegedly showed her husband threatening her and calling her derogatory names, police said.

On March 22, he was recorded allegedly pointing a knife at his wife and telling her to keep a possible application he sent to the East Ridge Police Department a secret, according to an arrest report.