New Orleans Saints OT Terron Armstead (knee), CB Delvin Breaux (leg), TE Josh Hill (ankle) and OG Senio Kelemete (hamstring) did not participate in practice Wednesday, Sept. 28. DT Tyeler Davison (shoulder, foot), LB Dannell Ellerbe (quadriceps) and FS Kenny Vaccaro (ankle) were limited during practice.