Meghan Klingenberg of the NWSL's Portland Thorns Talks Using Q-Collar
What is the Q Collar, the device NFL players are wearing around their necks
Panthers Linebacker Shaq Thompson on the Q-Collar
Ex-NFL star Vernon Davis advocates for athletes to use Q-Collar: 'It's a way to keep everyone safe'
FDA approves Q-Collar, device that helps protect athletes from traumatic brain injury - ABC7 New York
Two years later, Luke Kuechly still wearing Q-Collar: 'If it's gonna help, you might as well try it, right?' - The Athletic
Q-Collar: New equipment helps protect the brain of high contact sports players
Q-Collar Provides Head Protection - ASME
Q-Collar Week In Review (September 19) Q30, 58% OFF
Concussion prevention: Q-collar can reduce brain injury - Sports Illustrated
What are World Cup players wearing around their necks?
Q-collar: Next Big Thing for Concussion Prevention?
Hard-to-see experimental device Luke Kuechly wears on field might save his brain
What are the collars NFL players are wearing in their necks? - AS USA