NEW ORLEANS (AP) Former Raiders coach Jon Gruden was among a handful of invited guests who observed New Orleans Saints voluntary offseason practices this week.

A person familiar with the situation confirmed Gruden’s presence during the Saints’ first week of voluntary practices with new quarterback Derek Carr, who posted some of his best career passing numbers in Gruden-designed offenses. The person spoke to The Associated Press on condition of anonymity Friday because the club did not publicly disclose the names of non-Saints coaches who attended practices.

Several active college coaches also were there, the person said.