continued to reshape the their 90-man roster on Tuesday, signing three players just a couple days before training camp begins.
In addition to the previously reported addition of offensive lineman Kristjan Sokoli, the Saints also signed veteran offensive lineman Martin Wallace as well as defensive back Dejaun Butler.
Wallace has spent time with seven teams since entering the league as an undrafted rookie in 2013. He worked out for the Saints on Tuesday before signing with the team. He's appeared in one game -- in 2013 with the Cleveland Browns -- but has worked at tackle, guard and center, which should help the Saints as they enter camp with left tackle Terron Armstead, center Max Unger and center/guard Senio Kelemete on the physically unable to perform list.