American Football NCAA Rule 4-1-1
After a dead ball is ready for play, it becomes a live ball when it is legally snapped or legally free-kicked. A ball snapped or free-kicked before it is ready for play remains dead (A.R. 2-16-4-I, A.R. 4-1-4-I and II, A.R. 7-1-3-IV, and A.R. 7-1-5-I and II).