Insell has over 40 years’ experience coaching women’s basketball • He has more than 1,000 victories between both Shelbyville Central High School and Middle Tennessee State University
From 1977 to 2005 as head coach at Shelbyville Central High School, he led his teams to 21 District Championships, 14 Regional Championships, 5 State Runner-ups, 10 State Championships, 2 USA TODAY National Runner-ups, and 2 USA TODAY National Championships
He posted a .842 winning percentage at Shelbyville High School with an overall record of 686-129
Insell holds Tennessee State records for consecutive wins with 110 and consecutive State Championships with four
In 1989 and 1991, he was named the USA Today National High School Coach of the Year
In 2002, he was selected by USA Basketball as head coach of the South Region in Youth Development Festival
Insell and his 1990 team were the first high school team honored by the Tennessee Sports Hall of Fame as Team of the Year
Insell was named the 1992 WBCA National High School Coach of the Year