Be the Referee: Field Hockey Substitutions
By
Paige Winne
MHSAA Director of Brand Management
October 27, 2026
Be The Referee is a series of short messages designed to help educate people on the rules of different sports, to help them better understand the art of officiating, and to recruit officials.
Below is this week's segment – Field Hockey Substitutions - Listen
We’re on the pitch today for a field hockey “You Make the Call.”
The white team is awarded a penalty corner. During the penalty corner, a red team substitute enters the field but does not participate in or affect play.
Should the official stop play immediately or allow play to continue?
If you said allow play to continue, you are correct. Since the illegal substitute has not participated in or affected play, stopping play immediately would give the defending team an unfair advantage by interrupting the attacking team's scoring opportunity.
Under NFHS Rule 4-4-3, substitutions are not permitted during a penalty corner, except to replace an ill, injured, suspended or disqualified goalkeeper. Officials must recognize the violation and know when to hold the whistle to allow for advantage.
Previous 2026-27 editions
Oct. 20: Foot Save in Volleyball - Listen
Oct. 13: Soccer Advantage - Listen
Oct. 6: Defensive Holding - Listen
Sept. 29: Minimum Number of Volleyball Players - Listen
Sept 22: Soccer Changes - Listen
Sept: 15: Dead Ball Penalty - Listen
Sept. 8: Libero Ejected - Listen
Sept. 1: Soccer Foul After Shot on Goal - Listen
Aug. 25: Fumble Out of Bounds - Listen
(Photo by KMS Photography.)
Be the Referee: No Tackle Box
October 3, 2019
This week, MHSAA officials coordinator Sam Davis explains the difference between high school and college/pro rules in regards to the football tackle box and intentional grounding.
Be The Referee is a series of short messages designed to help educate people on the rules of different sports, to help them better understand the art of officiating, and to recruit officials.
Below is this week's segment - No Tackle Box - Listen
Today we are going to talk about the rules that govern the quarterback, specifically when the quarterback is being rushed and is looking to throw the ball away and avoid the sack.
Under both pro and college rules, they have what’s called the tackle box. When the quarterback gets outside of the original position of the offensive tackles and throws the ball and it reaches the line of scrimmage, there is never a foul for intentional grounding.
However, under high school rules there is no such thing as a tackle box. If the quarterback is either in pocket or scrambles outside of the pocket and now is trying to throw that ball away to avoid the sack, there always must be a receiver in the vicinity of the pass to avoid an intentional grounding foul.
Past editions
Sept. 26: You Make the Overtime Call - Listen
Sept. 19: Swimming Finishing Touch - Listen
Sept. 12: Curbing Gamesmanship By Substitution - Listen
Sept. 5: Football Safety Rules Changes - Listen
Aug. 29: 40-Second Play Clock - Listen