Be the Referee: Blocking Below the Waist
November 13, 2014
This week, MHSAA assistant director Mark Uyl explains the differences between high school and the college and professional games when it comes to blocking below the waist.
"Be the Referee" is designed to help educate people on the rules of different sports, to help them better understand the art of officiating and to recruit officials. The segment can be heard on Mondays, Wednesdays and Fridays during the school year on The Drive With Jack Ebling on WVFN-AM, East Lansing.
Below is this week's segment - Blocking Below the Waist - Listen
Many times the key rules differences between high school football and those rules used at the college and profession levels deal with player safety. One of the best examples of this deals with the rules that cover blocking below the waist.
All of us have watched that game played on Saturday or Sunday; we’ve seen that wide out or the wide receiver blocking downfield, and they block the defender below the waist in springing that runner for a big gain.
At the high school level, the only offensive players that can block below the waist are those on the offensive line, generally positioned from tackle to tackle, and those blocks below the waist must be immediate – at the snap – and within that free blocking zone at the line of scrimmage.
Past editions
Nov. 5 - Tournament Selection - Listen
Oct. 29 - Uncatchable Pass - Listen
Oct. 22 - Preparation for Officials - Listen
Oct. 15 - Automatic First Downs - Listen
Oct. 8 - Officials & Injuries - Listen
Oct. 1 - Overtime - Listen
Sept. 25 - Field Goals - Listen
Sept. 18 - Tackle Box - Listen
Sept. 11 - Pass Interference - Listen
Aug. 25 - Targeting - Listen
Be the Referee: Libero
By
Paige Winne
MHSAA Marketing & Social Media Coordinator
September 17, 2024
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 – Libero - Listen
In volleyball, a libero is a defensive player who plays in the back row. It’s a fairly new position, as it was introduced in 1998 – and the libero plays by some unique rules:
► The libero wears a different color jersey from the rest of the team – so they are easily identifiable. Only one libero can be designated for each set of a match.
► The libero can serve, but can't perform an overhead set in front of the attack line, or complete an attack if the ball is above the net.
► The libero is never allowed to rotate to the front line.
► The libero is the first line of defense, often passing to the setter and covering open spaces.
► The libero can be replaced without restriction – but in the event of an injury, can only be replaced by the player the libero originally replaced.
Previous 2024-25 Editions
Sept. 10: Cross Country Uniforms - Listen
Sept. 3: Soccer Handling - Listen
Aug. 24: Football Holding - Listen
PHOTO Livonia Franklin libero Mckenna Moore (1) defends during her team's match against Livonia Churchill this season. (Photo by Douglas Bargerstock.)