In 1922 , he was hired by Francis Schmidt as the first full - time paid assistant coach at the University of Arkansas , where he coached for two years .
Grove spent two years as the head football coach at Oklahoma Baptist University from 1920 to 1921 .
In 1922 , head football coach was hired by Francis Schmidt as the first full - time paid assistant coach at the University of Arkansas , where he coached for two years .
Grove spent two years as the head football coach at Oklahoma Baptist University from 1920 to 1921 .