James Karl Luck (October 1, 1891 – September 27, 1971) was an American college football and college basketball coach.
He served as the head football coach (1922–1924) and head men's basketball coach (1923–1925) at East Tennessee State Normal School—now known as East Tennessee State University.
[1] Luck lettered as a fullback for the Tennessee Volunteers football team in 1915 and 1916.
[2]