The circuit court has an appellate jurisdiction of all suits and actions, of whatsoever nature, unless otherwise provided, instituted before any inferior jurisdiction, whether brought by appeal, certiorari, or in any other manner prescribed by law.
Tenn. Code Ann. § 16-10-112, under Jurisdiction and Powers.
Tenn. Code Ann. § 16-10-112
The circuit court has an appellate jurisdiction of all suits and actions, of whatsoever nature, unless otherwise provided, instituted before any inferior jurisdiction, whether brought by appeal, certiorari, or in any other manner prescribed by law.