![Lane Teaching the Vertical Switch Concept](https://www.xandolabs.com/wp-content/uploads/2024/04/struck-043024-400x284.jpg)
By Eric Struck
Offensive Coordinator
Lincoln High School (SD)
April 29, 2024
![Inside-Out Teaching of The Vertical Switch Concept](https://www.xandolabs.com/wp-content/uploads/2024/04/mcqueen-043024-400x284.jpg)
By Mike Kuchar with Conner McQueen
Offensive Coordinator/QB's
University of Incarnate Word (TX)
April 29, 2024
![Furman’s Loaded Presentation Pressure Menu](https://www.xandolabs.com/wp-content/uploads/2024/04/Byers-040924-400x284.jpg)
By Mike Kuchar with Chad Byers
Co-Defensive Coordinator/Inside Linebackers
Furman University (SC)
April 9, 2024
![Correlating Pin/Pull with Zone Read Mesh](https://www.xandolabs.com/wp-content/uploads/2024/04/spagnolo-040924-400x284.jpg)
By Mike Kuchar with Joe Spagnolo
Head Coach
Iona Prepatory School (NY)
April 9, 2024
![Teaching the QB Pre-Snap Perimeter Leverage on the Slide RPO](https://www.xandolabs.com/wp-content/uploads/2024/03/hollifield-040224-400x284.jpg)
By Mike Kuchar with Adam Hollifield
Offensive Coordinator/Offensive Line Coach
Charleston Southern University (SC)
March 31, 2024
![Forcing the Corner to be the Free Hitter: Elon’s Interior Blocking Rules in Gap and Zone Runs](https://www.xandolabs.com/wp-content/uploads/2024/03/stadler-040224-400x284.jpg)
By Mike Kuchar with Alex Stadler and Kyle Perkins
Offensive Line Coach and Receivers Coach
Elon University (NC)
March 31, 2024
![The Backside Guard Pull Menu in A-Gap Power](https://www.xandolabs.com/wp-content/uploads/2024/03/Shields-031924-400x284.jpg)
By Mike Kuchar with Tim Shields
Co-Offensive Coordinator/Offensive Line Coach
University of Wisconsin Whitewater
March 19, 2024
![Manipulating the Leverage of “3:” Slide RPO Route Design from Single Wide, Double Wide, and Compressed Formation Pictures](https://www.xandolabs.com/wp-content/uploads/2024/03/ambrose-031924-400x284.jpg)
By Mike Kuchar with Jared Ambrose
Offensive Coordinator
University at Albany (NY)
March 19, 2024
![Cover Zero Pressures from “6-Up” and “7-Up” Presentations](https://www.xandolabs.com/wp-content/uploads/2024/03/yahner-031224-400x284.jpg)
By Mike Kuchar with Rich Yahner
Defensive Coordinator
Virginia Military Institute
March 12, 2024
![Scoots, Shuffles, and Helmet Stretches: 3 Ways to Cutoff the Backside on Wide Zone Insert](https://www.xandolabs.com/wp-content/uploads/2024/03/byrnes-031224-400x284.jpg)
By Mike Kuchar with Shawn Byrnes
(Former) Offensive Line Coach
University of Northern Colorado
March 12, 2024
![Segmenting Open Gap vs. Closed Gap Combos in Duo](https://www.xandolabs.com/wp-content/uploads/2024/02/endsley-030524-1-400x284.jpg)
By Mike Kuchar with Loren Endsley
Offensive Line Coach
University of Minnesota Duluth
February 29, 2024
![First Day Duo: Vertical Chips Not Vertical Doubles in the Priority Gap Mentality](https://www.xandolabs.com/wp-content/uploads/2024/02/miller-030524-400x284.jpg)
By Landon Miller
Offensive Coordinator
Waverly High School (OH)
February 29, 2024