Sources -- Luke Kuechly interested in post-retirement role with Panthers - ESPN
Luke Kuechly in concussion protocol after leaving Panthers game in tears, NFL
5 NFL superstars who retired before turning 30 due to injuries feat. Todd Gurley, Luke Kuechly
Panthers' Luke Kuechly should consider making latest concussion scare his last
Panthers LB Luke Kuechly, 28, says retiring from NFL is 'right thing to do' - ESPN
Luke Kuechly Injury: Updates on Panthers Star's Concussion and Return, News, Scores, Highlights, Stats, and Rumors
Carolina Panthers star retires from NFL l ABC News
An inside look at what it's like to walk away from the NFL
Sources -- Luke Kuechly interested in post-retirement role with Panthers - ESPN
Luke Kuechly retires from NFL at 28 after 8 seasons with Panthers
Injuries: Luke Kuechly held out of drills Tuesday
Luke Kuechly calls it a career after eight remarkable seasons