Mechanics

Blocking Keys

Here are two Ray Lutz “Forward Progress” posts from August 2007 (Edited for clarity) August 28 Reading your assigned interior blocking keys at the snap makes you a proactive official rather than…

Read MoreBlocking Keys

Referee Signals

In our last Ready for Play article, we introduced the ‘Rule of Two’—a guideline for how officials should signal. This article provides a few best practices for referee signals. When blowing the…

Read MoreReferee Signals

The Rule of Two

We use signals to communicate with our crewmates on the field. We use signals to communicate to game clock and play clock operators. And we use signals to show our judgment during…

Read MoreThe Rule of Two

Look at Colors

With only five sets of eyeballs looking at 22 players on the field, we can’t give the same attention to every matchup. That’s why looking at the flow of colors helps us…

Read MoreLook at Colors