In a move many are calling classy, former Green Bay Packers wide receiver Greg Jennings took out a full page ad in both the Milwaukee Journal-Sentinel and Green Bay Press Gazette to offer what he calls a "bittersweet farewell".

The ad appeared in Wednesday's edition of both papers, thanking fans and the Packers organization for the seven years he was with the club. Jennings also offered a nod to the culture of Packer Nation and the organization at the epicenter of it all.

Jennings joined other former Packers greats like Brett Favre and Ryan Longwell in jumping the border to "play for the enemy" after agreeing to a 5-year $47.5 million deal on Friday.