ATHENS, Alabama -- Limestone County School Superintendent Tom Sisk says the principal of Johnson Elementary School in Athens has been placed on administrative leave, according to The Times' news partner, WHNT News 19.

Sisk told WHNT that Casey Lewis was put on paid administrative leave on Tuesday, pending an investigation.

Sisk says it is not yet clear if Lewis did anything wrong, and he plans to make a recommendation to the board based on the facts uncovered on an unspecified matter, WHNT reports.