The Chargers agreed to terms on a one-year deal with LB Demorrio Williams, according to Adam Caplan of The Sideline View.
The Chiefs released Williams on Tuesday after he spent four seasons in Kansas City. Mainly a special-teams contributor, Williams played in 12 games last season. He did not miss a game from 2004-10, beginning his career with the Falcons.
Williams has 567 tackles, 7½ sacks and five interceptions in his career. He was second on the Chiefs with six special-teams tackles last season.