tn 3a Brainerd High School 2019 TN Division I-3A Red Bank High School 2019 TN Division I-3A Signal Mountain High School 2019 TN Division I-3A Sequatchie County High School 2019 TN Division I-3A Brainerd High School 2018 Red Bank High School 2018 Signal Mountain High School 2018 Sequatchie County High School 2018 Brainerd High School 2017 Red Bank High School 2017 Signal Mountain High School 2017 Sequatchie County High School 2017 Sequatchie County High School 2016 Signal Mountain High School 2016 Red Bank High School 2016 Brainerd High School 2016