John Sines

American tennis player

American baseball player and coach

American football player, coach, scout and college athletics administrator

American football player and coach

American basketball player

American football coach

American football player and coach, basketball player and coach

American basketball coach

Soviet long-distance runner

American basketball player, coach, commissioner

American basketball player and coach, college athletics administrator

American football player and coach, basketball player and coach, baseball player, college athletics administrator

American basketball coach

American basketball player and coach; baseball coach

American basketball player and coach

American basketball player-coach

American track and field athlete, hurdler, track and field coach, Olympic silver medalist

American runner, track and field coach, and businessman

American high school football coach

American baseball player and coach