Is there another solution?

[blindzebra]

In Arizona we have Pursuing Victory with Honor. The entire program is in place to emphasis sportsmanship, the majority of schools in the state follow the program.

We are required to remind the captains and coaches of it in our meetings.

Even with that, you can still keep it short, "Captains please remind your teams about proper sportsmanship, and when you see poor behavior, step up and handle it for us."

"Who are my speaking captains?" "Any questions?" "Have fun."

Takes less than a minute.