Here are some of my editorial notes:
In various delay/prevent situations after a goal scored:
If the action (throw-in plane, interfering with the ball), with more than five seconds remaining in the game, is delaying the game, go with a delay of game warning (or technical foul after prior warning). If less than five seconds remaining in the game, ignore such actions.
However, if the tactic in any way interferes with the thrower’s efforts to make a throw-in, a technical foul for delay shall be called even though no previous warning had been issued. In this situation, if the official stopped the clock and issued a team warning, it would allow the team to benefit from the tactic.
If the action (at any point in the game, regardless of score, or time remaining) is preventing the ball from becoming live (one example, kicking the ball into the bleachers), go directly to a technical foul, not for delay of game, but for the act of preventing the ball from becoming live (no warning needed), and tack on a delay warning in the book.
The following acts have their own rule and their own penalty, regardless of the score and time remaining in the game: Crossing the boundary line and knocking the ball out of the inbounder's hands (technical foul), and crossing the boundary line and fouling the inbounder (intentional personal foul), and also tack on a delay warning in the book for either.
If it's egregious enough (or not if it's already dictated by rule of interpretation), sometimes we call the foul or the violation, even if there's no delay warning already given, and even if there's less than five seconds left.
There is a rule (Rule 10-1-5), and a casebook play (10.1.5 SITUATION D), that specifically state, in very clear terms, that we warn first when a player delays the game by interfering with the ball, by slapping it away, following a goal.
If the game is delayed by any of the following: commit a violation of the throw-in boundary-line plane, contact with the free thrower or a huddle of two or more players in the lane by either team prior to a free throw, interfering with the ball following a goal, or not having the court ready for play following any time-out, then by rule, a warning must be given prior to a technical foul being charged.
Delaying the game by interfering with the ball following a goal by slapping the ball away is a perfect example of the third type of delay, and thus, requires a warning.
https://forum.officiating.com/basket...me-events.html