NFL Connections #100, Answers
The full solution: all four groups and the 16 names, sorted from the easiest group to the trickiest.
Packers quarterbacks
Bart Starr, Brett Favre, Aaron Rodgers, Jordan Love
Packers running backs
Jim Taylor, Paul Hornung, Ahman Green, Aaron Jones
Packers pass catchers
Davante Adams, Jordy Nelson, Donald Driver, Sterling Sharpe
Packers defensive legends
Reggie White, Ray Nitschke, Charles Woodson, Clay Matthews