Hard-to-see experimental device Luke Kuechly wears on field might save his brain
Q-Collar: Helps Protect Athletes From Brain Injury
What are the collars NFL players are wearing in their necks? - AS USA
Drue Tranquill Finds Collision Safeguards in Revolutionary Q-Collar
How Auburn football player landed NIL deal with anti-concussion collar
Vernon Davis' mysterious neck device might save him from concussions
What Are NFL Players Wearing on Their Necks? Details Inside (EXCLUSIVE)
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? Explaining the band NFL players like Dalton Schultz, Tony Pollard wear around their neck
Q-Collar helps Texas guard Audrey Warren hampered by concussions
Ex-NFL star Vernon Davis advocates for athletes to use Q-Collar: 'It's a way to keep everyone safe'
Concussion prevention: Q-collar can reduce brain injury - Sports Illustrated
Wearable Tech Offers Head Injury Protection, Super Bowl 2023