Well, no, Brett Favre is not coming out of retirement.
But, Brett Hundley is a UFA and would appear to possess the kind of athleticism, scheme diversity and arm strength that Kliff Kingsbury and Tom Clements covet.
Tom Clements was the OC in Green Bay when they drafted Hundley in the 5th round in 2015.
Clements was not on the staff when the Packers gave Hundley his first extended action in 2017 after Aaron Rodgers was injured. Hundley barely kept the Packers’ playoff hopes alive, going 3-6 and passing for 1,836 yards, 9 TDs and 12 ints, at 60.