Sports Kwamie Lassiter, former Cardinals, Rams, Chargers safety, dies at age 49 January 7, 2019 Bob McManaman, Arizona Republic Comments Off on Kwamie Lassiter, former Cardinals, Rams, Chargers safety, dies at age 49 Kwamie Lassiter, who spent eight seasons with the Cardinals and helped the team clinch its first playoff berth in Arizona, died on Sunday. He was 49.