[wadeintothem]

One team tricking another team is not unsportsman like. That is a part of every sport there is. If you correct a coach based on that reason, that is plain wrong. Stating the outs (and not addressing the coach specifically unless they ask) as part of game management is one thing, deliberately interjecting yourself into a play, even a "trick play", is improper.

Trick plays are a part of sports. Leave that stuff to the coaches to sort out.