Hard-to-see experimental device Luke Kuechly wears on field might save his brain
Tony Pollard Interview: His Approach and Why He Wears The Q-Collar
Two years later, Luke Kuechly still wearing Q-Collar: 'If it's gonna help, you might as well try it, right?' - The Athletic
What do NFL players wear around their neck? Does the Q-collar really work? - AS USA
Carolina Panthers great Luke Kuechly promotes Q-Collar he believes extended his career - ESPN - Carolina Panthers Blog- ESPN
What is the Q Collar, the device NFL players are wearing around their necks
I Wanted to Protect Myself': How a New Medical Device Plans to Limit Concussions in College Football & the NFL
Peyton Football blazes a trail, outfits all its players with Q-Collars believed to reduce risk of brain injury, High School Sports
What Are The Collars That NFL Players Are Wearing? Explained
Can the Q-Collar Save Football From Its Concussion Problem? - InsideHook
Vernon Davis' mysterious neck device might save him from concussions
Q-Collar gives Bills linebacker Klein sense of protection
Luke Kuechly wearing experimental neck collar in 2017 - ESPN - Carolina Panthers Blog- ESPN
Q-Collar gives Bills linebacker Klein sense of protection