Mr. Duff was a longtime history teacher at Halls High before entering administration in Knox County Schools.

[2] Halls High School offers an extensive academic array from technical studies to college preparatory programs.

The school also sponsors many clubs and academic societies including: The Red Devils football team won the AAA state championship in 1986, and finished runner-up behind Pearl Cohn in 1996.

[4] The Red Devils Baseball team was ranked 15th in the nation in the 2010 season by ESPN RISE.

On February 4, 2023, Halls High School wrestling team won the state championship.