Sad news: Ex-#Steelers LB Clark Haggans has passed at the age of 46, per @colin_dunlap May he rest in peace 🙏 Haggans played for Steelers and #Caridnals in his career, winning the Super Bowl in the 2005 season in Detroit and later made it to the Super Bowl with Arizona as… t.co/BipnwuhjSp t.co/eGGAPO2wIR