Nearly 1,000 Officials Converge in Grand Rapids for Officiate Michigan Day
By
Geoff Kimmerly
MHSAA.com senior editor
August 5, 2026
GRAND RAPIDS – Nearly 1,000 MHSAA-registered officials – and some of the biggest names in officiating nationwide – attended Officiate Michigan Day on July 25 at DeVos Place.
Attendees enjoyed opportunities to hear football rules analyst and longtime official Mike Pereira and World Cup and Olympic soccer official Kari Seitz during the opening and closing addresses, respectively. They also took part in training sessions throughout the day including four that were sport-specific, with clinicians including several of the state’s highest-regarded officials at the high school level and some of the best-known at the collegiate and professional levels nationwide who grew up or reside in our state.
Above are highlights from the event and insights from several accomplished officials. Click for photos from throughout the day, from Adam Sheehan.

PHOTO Football rules analyst Mike Pereira speaks during the opening address at Officiate Michigan Day. (Photo by Adam Sheehan.)
Be the Referee: Curbing Gamesmanship
September 12, 2019
This week, MHSAA officials coordinator Sam Davis explains a new rule in soccer meant to keep teams in the lead from running time off the clock by making lineup changes.
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 - Curbing Gamesmanship By Substitution - Listen
There’s a change to high school soccer rules nationally this year designed to curb gamesmanship by a team leading a contest toward the end of a game.
In the last five minutes of regulation, or the last five minutes in the second part of overtime, a rules change this year will stop the clock when that team makes a substitution. The clock will stop even if the team that is trailing makes a substitution at the same time.
This is the same as the NCAA rules, and aims to prevent teams from making multiple substitutions in the closing moments of a game as a way to help protect their lead by running time off the clock.
Past editions
Sept. 5: Football Safety Rules Changes - Listen
Aug. 29: 40-Second Play Clock - Listen