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.)
2019-20 Officials Registration Underway
June 17, 2019
By Geoff Kimmerly
Second Half editor
The MHSAA is accepting registrations online or by mail for game officials for the 2019-20 school year.
The MHSAA annually receives registration by more than 9,500 officials, and had 9,519 during the 2018-19 school year. The highest total of officials registered for basketball, 4,026, with football also with more than 2,000 registered officials during this past school year.
For all new and returning officials, those who register online again will receive a $5 discount off their processing fees. A $16 fee is charged for each sport in which an official wishes to register, and the online processing fee is $40. Officials submitting registration forms by mail or on a walk-up basis will incur a $45 processing fee. Officials registered in 2018-19 will be assessed a late fee of $30 for registration after July 31. The processing fee includes liability insurance coverage up to $1 million for officials while working contests involving MHSAA schools.
Online registration can be accessed by clicking “Officials” on the home page of the MHSAA Website. Forms also are available online that can be printed and submitted by traditional mail or hand delivery to the MHSAA Office at 1661 Ramblewood Drive in East Lansing. More information about officials registration may be obtained by contacting the MHSAA by phone at (517) 332-5046 or by e-mail at [email protected].
There is an officials' registration test for first-time officials and officials who were not registered during the past school year. The test is derived from the MHSAA Officials Guidebook, which also is available on the Officials page of the MHSAA Website. Additional exams must be taken by those registering for football or basketball for the first time or those who were not registered for those sports during the previous school year. Manuals for both sports also are available on the Officials page. New officials and those who didn’t officiate during 2018-19 also must complete the online MHSAA Principles of Officiating course, also available on the MHSAA Website.
There also are opportunities to officiate for students at least 14 years old and in grades 9-12 through the MHSAA Legacy Program. Juniors and seniors may officiate subvarsty contests, while freshmen and sophomores may officiate contests at the middle school/junior high levels. Mentor officials will work events with Legacy participants to provide guidance and support. Find information on the Legacy Program on the Officials page of the MHSAA Website.