Tenn. Code § 39-13-403 : Criminal Offenses — Offenses Against Person — Robbery —13-403 - Especially aggravated robbery
(a) Especially aggravated robbery is robbery as defined in §
39-13-401:
(1) Accomplished with a deadly weapon; and
(2) Where the victim suffers serious bodily injury.
(b) Especially aggravated robbery is a Class A felony.