News Former Arizona Cardinals, St. Louis Rams safety Kwamie Lassiter dies at age 49 January 6, 2019Bob McManaman, Arizona RepublicComments Off on Former Arizona Cardinals, St. Louis Rams safety Kwamie Lassiter 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.