Trevor Penning is slotted to be the Saints‘ long-term Terron Armstead replacement, but a stopgap may be required ahead of that succession. The Northern Iowa alum is not a lock to open the season as New Orleans’ left tackle, Mike Triplett of ESPN.com notes. The Saints expected the Division I-FCS product to be raw coming in, and it does not appear he has seized the job for which he’s ultimately ticketed just yet. If Penning is on the bench to start the season, swingman James Hurst would be in line to get the call. The former Ravens starter was a 15-game first-stringer with the Saints last season.