The story behind the experimental collar worn by Luke Kuechly
Concussion prevention: Q-collar can reduce brain injury - Sports Illustrated
What are NFL Players Wearing on Their Necks?
$200 Q-Collar is designed to prevent athlete brain injuries
Hard-to-see experimental device Luke Kuechly wears on field might save his brain
Can the Q-Collar Save Football From Its Concussion Problem? - InsideHook
A Wearable Collar Is Hoping To Provide A Major Breakthrough In Concussion Prevention Tech
The Hundred 2023: Tom Kohler-Cadmore spotted wearing 'Q-Collar' device for first time in cricket
Women's World Cup players' unusual collars at tournament explained, Football, Sport
Here's why NFL players are wearing these Collars around their neck, q collars
Two years later, Luke Kuechly still wearing Q-Collar: 'If it's gonna help, you might as well try it, right?' - The Athletic
What is the Q Collar, the device NFL players are wearing around their necks
$200 Q-Collar is designed to prevent athlete brain injuries