NFL Connections #13, Answers
The full solution: all four groups and the 16 names, sorted from the easiest group to the trickiest.
Won NFL MVP multiple times
Aaron Rodgers, Brett Favre, Patrick Mahomes, Kurt Warner
Caught a pass from Eli in a Super Bowl run
Plaxico Burress, David Tyree, Mario Manningham, Hakeem Nicks
Indianapolis Colts greats
Marvin Harrison, Reggie Wayne, Dwight Freeney, Edgerrin James
New Orleans Saints greats
Drew Brees, Michael Thomas, Cameron Jordan, Alvin Kamara