Highest Draft Pick to Not Make 53

All the talk about the upcoming cutdown got me thinking.. Who is the highest draft pick of the Saints to not make the 53? I remember Antonio Pittman got beaten out by PT for sure and Stanley Jean-Baptiste didn't last long but i think he made the 53 as a rookie.

Bonus points if anyone knows highest draft pick in NFL history to not make the 53 of the team that drafted them. :)