Rule 4 – Section 1 – Article 3 – Ball Declared Dead
k. When a live ball not in player possession touches anything inbounds other than a player, a player’s equipment, an official, an official’s equipment or the ground (inadvertent whistle provisions apply).
m. When the ball becomes illegal while in play (inadvertent whistle provisions apply).
n. When a live ball comes into possession of an official (inadvertent whistle provisions apply).