Veteran coach Todd Grantham is returning to college football to be Mike Gundy's defensive coordinator at Oklahoma State.
Grantham has had previous defensive coordinator stints in both college and the NFL, and also worked under Nick Saban at two different stops. Grantham spent the past two seasons in the NFL with the New Orleans Saints. He came in as Dennis Allen's defensive line coach but was moved to a senior adviser role earlier this year after Allen was fired and Darren Rizzi took over as interim coach. Rizzi said Grantham's last day with the Saints will be Tuesday and he will then join Gundy in Stillwater.