New touchback rule has NFL teams kicking shorter - NBC Sports
Notre Dame walk-on kicker Zac Yoakam adapting to a new kind of pressure - InsideNDSports
NFL considers alternatives to the kickoff, including the XFL model : r/nfl
What Are The Best Kicking Balls?
Let's find the Packers a rookie kicker - Acme Packing Company
Coaching Football Kickers and Punters
Theory of why the NFL wants to get rid of the kickoff - Dawgs By Nature
New kickoff rule provides limited returns
Why is the NFL record field goal shorter than the NCAA and high school records? : r/nfl