
Be the Referee: On the Line
By
Sam Davis
MHSAA Director of Officials
January 10, 2023
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 – On the Line - Listen
I’m on the line today … but am I in or out?
Have you ever stopped to think about how the boundary lines of a field or court mean different things in different sports?
In basketball for example, if the ball touches the baseline or sideline, it’s out of bounds. Same if a player is in possession of the ball and touches the line.
Football is the same. A player is out of bounds if that player has the ball and touches the sideline.
But in soccer? The ball is still in play until it completely passes the line. If the ball is sitting on the line, it’s still in play.
A tennis ball on the line? That’s in and a great shot.
Volleyball? Also in.
And then you have baseball and softball – where a batted ball that hits the foul line … is fair.
Know the lines and you’ll always know if you are in … or out.
Previous Editions:
Jan. 3: Basketball Measurements - Listen
Dec. 13: Pregame Dunks - Listen
Dec. 6: Gymnastics Judges - Listen
Nov. 22: Football Finals Replay - Listen
Nov. 15: Back Row Illegal Blocker - Listen
Nov. 8: Swim Turn Judges - Listen
Nov. 1: Soccer Referee Jersey Colors - Listen
Oct. 25: Cross Country Tie-Breaker - Listen
Oct. 18: Soccer Shootouts - Listen
Oct. 11: Safety in End Zone - Listen
Oct. 4: Football Overtime Penalty - Listen
Sept. 27: Kickoff Goal - Listen
Sept. 20: Soccer Timing - Listen
Sept. 13: Volleyball Replays - Listen
Sept. 6: Switching Sides - Listen
Aug. 30: Play Clock - Listen
Aug. 23: Intentional Grounding Change - Listen

Be the Referee: Fair or Foul?
By
Paige Winne
MHSAA Marketing & Social Media Coordinator
April 15, 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 – Fair or Foul? - Listen
A batter hits a line drive down the first base line. The first baseman, about a foot inside the line, leaps at the ball before it passes first base and deflects it into foul territory.
The batter, thinking the ball is foul, lets up and returns to the batter’s box.
The catcher trailing the play picks up the ball and runs over to first and steps on the bag. What’s the call?
Because the ball was over fair territory when touched by the first baseman, it doesn’t matter where the deflected ball lands – it’s a fair ball, a live ball. The out stands, as the catcher touched first base with the ball before the batter got to the base.
On plays like this, it’s incumbent on the umpires to make a clear signal to leave no doubt that the ball is live.
Previous 2024-25 Editions
April 8: Girls Lacrosse New Stoppage Rule - Listen
April 1: Base Runner Interference - Listen
March 25: Pine Tar Usage - Listen
March 11: Basketball Replay - Listen
March 4: Gymnastics Deduction - Listen
Feb. 25: Competitive Cheer Inversion - Listen
Feb. 18: Ice Hockey Delay of Game - Listen
Feb. 11: Ski Helmets - Listen
Feb. 4: Wrestling In Bounds or Out? - Listen
Jan. 21: Block or Charge? - Listen
Jan. 14: Out of Bounds, In Play - Listen
Jan. 7: Wrestling Scoring - Listen
Dec. 17: Bowling Ball Rules - Listen
Dec. 10: Neck Laceration Protector - Listen
Dec. 3: Basketball Goaltending - Listen
Nov. 26: 11-Player Finals Replay - Listen
Nov. 19: 8-Player vs. 11-Player Football - Listen
Nov. 12: Back Row Setter - Listen
Nov. 5: Football OT - Listen
Oct. 29: Officials Registration - Listen
Oct. 22: Volleyball Serve - Listen
Oct. 15: "You Make the Call" - Soccer Offside - Listen
Oct. 8: Roughing the Passer - Listen
Oct. 1: Abnormal Course Condition - Listen
Sept. 25: Tennis Nets - Listen
Sept. 18: Libero - Listen
Sept. 10: Cross Country Uniforms - Listen
Sept. 3: Soccer Handling - Listen
Aug. 24: Football Holding - Listen