Seahawks' Kam Chancellor not medically cleared to play, announces he's leaving football
Kam Chancellor announces retirement from football
The Seahawks can survive losing Kam Chancellor. Really.
Seattle Seahawks players react to Kam Chancellor's apparent retirement - Field Gulls
12 most important Seahawks in 2018: Nos. 1-3 - The Athletic
Seahawks rule Chancellor out for rest of season - The Columbian
Kam Chancellor's retirement provokes somber reminder that athletes are humans
Kam Chancellor - Wikipedia
Seattle Seahawks: What players will make the Pro Bowl in 2018?
O'Neil: Seahawks lose a unique leader with Kam Chancellor 'walking away' - Seattle Sports
Kam Chancellor sure sounds like he's played his last game but has he officially retired?
Kam Chancellor, Seattle Seahawks safety, appears to announce retirement via Twitter - ESPN