Anti-concussion collars: Hope or hype?, by Raeesa Gupte
$200 Q-Collar is designed to prevent athlete brain injuries
Carolina Panthers' Luke Kuechly Tries On Q-Collar After 2016 Concussion
Local researcher helped develop Q-Collar device that Eagles running back will be wearing in Super Bowl - NKyTribune
Can the Q-Collar Save Football From Its Concussion Problem? - InsideHook
Device to Prevent Athletes' Brain Injury Wins FDA Nod
Could experimental device protect Luke Kuechly from concussions?
What Are NFL Players Wearing on Their Necks? Details Inside (EXCLUSIVE)
Hard-to-see experimental device Luke Kuechly wears on field might save his brain
What is the Q-Collar? Explaining the band NFL players like Dalton Schultz, Tony Pollard wear around their neck
What Are The Collars That NFL Players Are Wearing? Explained
What is a Q collar and why do NFL players wear it?
Q-Collar Provides Head Protection - ASME
Women's World Cup players' unusual collars at tournament explained - Soccer - Sports - Daily Express US
Peyton Football blazes a trail, outfits all its players with Q-Collars believed to reduce risk of brain injury, High School Sports