Career
He played college football at the University of California, Los Los Angeles He first enrolled at Holtville High School in Holtville, California before transferring to Oneonta Military Academy in South Pasadena, California. Keeble joined the University of California, Los Angeles Bruins in 1930 and played football and basketball for them.
He lettered for the Bruins from 1931 to 1933.
He earned First Team All-PCC honors as a fullback in 1932. Westwood Cubs
Keeble played for the Westwood Cubs from 1934 to 1936.
Chicago Cardinals
Keeble signed with the Chicago Cardinals in 1935 but did not appear in a game for the team Pittsburgh Americans
Keeble played for the Pittsburgh Americans of the American Football League in 1936.
Cleveland Rams
Keeble played in seven games, starting two, for the Cleveland Rams during the 1937 season.
Keeble was later head coach at Madera High School in Madera, California.