The NFL had no problems with Jon Gruden's visit to New Orleans Saints practice last week.
Per Pro Football Talk's Mike Florio, the Saints "got no negative feedback" from the league office for bringing in Gruden to help the offense adapt with Derek Carr taking over at quarterback.
Jeff Duncan of the Times-Picayune reported Friday that Gruden was at the Saints' facilities during OTA practices so coaches could "pick his brain about the offensive transition" to a new signal-caller.
This article will be updated soon to provide more information and analysis.