The 20 Best Players to Retire in 2018
6. Kam Chancellor
Kam Chancellor was one of the members of the vaunted “Legion of Boom”, which led the Seattle Seahawks to a championship in Super Bowl XLVIII.
Chancellor played strong safety opposite Earl Thomas, who formed the best safety-duo in the NFL. Chancellor was a Pro Bowler in four of his eight seasons in the NFL, making a combined 634 tackles over that span.
Due to a severe neck injury, Chancellor was unable to play in 2018 and announced that he would be unable to continue his career.