Undrafted rookie free-agent DE Carl Granderson (Wyoming), OL Ethan Greenridge (Villanova), LB Porter Gustin (Southern California), RB Darnell Holland (Kennesaw State), OT Derrick Kelly II (Florida State), LS Nick Moore (Georgia), DT Shy Tuttle (Tennessee) and LB Darrell X. Williams (Auburn) signed undisclosed three-year contracts with the New Orleans Saints on Friday, May 10.