Be the Referee: Hoops Officials Manual
February 20, 2020
This week, MHSAA officials coordinator Sam Davis announces the addition of a new resource to assist basketball officials across the state.
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 - Basketball Officials Manual - Listen
High School basketball officials in Michigan have a new resource to help them better understand all aspects of their role.
The new Basketball Officials Manual is available in a hard copy format from the MHSAA Office, and can also be downloaded from the MHSAA Website for handheld device use.
The book emphasizes and promotes consistency in rules knowledge and application, theory and philosophy and mechanics and signals.
This uniform approach will help assure MHSAA member schools and teams they can rely on the same approach to officiating, regardless of where they are located in our great state.
The basketball book is the first in a series of such sports-specific manuals. A hard copy can be ordered for $10, and the PDF download is free.
Past editions
Feb. 13: Held Ball or Traveling - Listen
Feb. 6: Hockey Rules Chart - Listen
Jan. 30: Cheer Safety - Listen
Jan. 23: Goaltending - Listen
Jan. 16: Wrestling Tie-Breaker - Listen
Jan. 9: Pregame Meeting - Listen
Dec. 19: Alternating Possession - Listen
Dec. 12: Ratings - Listen
Dec. 5: Video Review Success - Listen
Nov. 28: More Injury Time - Listen
Nov. 21: Football Review - Listen
Nov. 14: Sideline Safety - Listen
Nov. 7: Officials Playlist - Listen
Oct. 31: Most Important Line - Listen
Oct. 24: Automatic 1st Downs - Listen
Oct. 17: Catch Momentum - Listen
Oct. 10: Golf Rules Changes - Listen
Oct. 3: No Tackle Box - Listen
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
Be the Referee: Illegal Substitution/Participation
By
Paige Winne
MHSAA Marketing & Social Media Coordinator
November 11, 2025
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 – Illegal Substitution/Participation - Listen
We’re on the football field this week with 23 players.
Twenty-three is one too many; there should only be 22 on the field at once – 11 on offense, 11 on defense.
But on this play, the offense had a 12th player lined up on the field.
What’s the call?
It depends on when the penalty is spotted.
If the officials catch it before the play is run, that’s an illegal substitution and a 5-yard penalty.
But if the ball is snapped and a play is run with 12 on the field – and the 12th player is not attempting to get off the field – then it’s illegal participation and a 15-yard penalty. It’s also a 15-yard penalty if the offense uses a substitution to create a deception.
Previous 2025-26 editions
Nov. 4: Losing a Shoe - Listen
Oct. 28: Unusual Soccer Goals - Listen
Oct. 21: Field Hockey Penalty Stroke - Listen
Oct. 14: Tennis Double Hit - Listen
Oct. 7: Safety in Football - Listen
Sept. 30: Field Hockey Substitution - Listen
Sept 23: Multiple Contacts in Volleyball - Listen
Sept. 16: Soccer Penalty Kick - Listen
Sept. 9: Forward Fumble - Listen
Sept. 2: Field Hockey Basics - Listen
Aug. 26: Golf Ball Bounces Out - Listen