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
Be the Referee: Receiver Carried Out of End Zone
By
Sam Davis
MHSAA Director of Officials
November 4, 2021
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 – Receiver Carried Out of End Zone - Listen
A football play for you to rule on today. The quarterback throws a pass to an eligible receiver in the end zone. The receiver jumps and makes the catch, but before he lands, a defensive player wraps him up and carries him out to the 2-yard line, where the receiver finally touches the ground.
What’s the call? Is the ball spotted at the 2-yard line where the receiver finally made contact with the ground? Or is it a touchdown?
Send out the extra-point team because it’s a touchdown. The receiver’s forward momentum was stopped in the end zone, while he had possession of the ball … which is considered a touchdown catch. He does not have to get a foot or any other body part down in the end zone for it to count.
Previous editions
Oct. 28: Volleyball Back-Row Block – Listen
Oct. 21: Soccer Disallowed Goal – Listen
Sept 30: Field Goal Falls Short – Listen
Sept. 23: Volleyball Obstruction – Listen
Sept. 16: Catch or No Catch – Listen
Sept. 9: Intentional Grounding – Listen
Sept. 2: Pass Interference – Listen
Aug. 26: Protocols and Mechanics – Listen