Happy Birthday, Duf Daddy! PGA champ turns 37


As Jason Dufner turns 37, GolfChannel.com celebrates the reigning PGA champion and the man who gave us #Dufnering. Enjoy the photo galleries below of Duf Daddy and his wife, Amanda, because we can't get enough of the Dufners ... and we doubt you can, either.

The many faces of Jason Dufner

Jason and Amanda