Iowa-Northwestern set for Wrigley Field in November - NBC Sports
Purdue at Northwestern, Big Ten Football, Highlights
Northwestern moves football game from Wrigley Field - Chicago Sun-Times
Northwestern, Purdue collide with Wrigley adding intrigue
The sports history of Wrigley Field and Northwestern athletics
College Football Game at Wrigley Field Set for 2020
Only One End Zone to Be Used for Football Game at Wrigley Field - The New York Times
Game of the Week: Northwestern football at Wrigley Field
Northwestern Football Returns To Wrigley Field This Fall - Northwestern Athletics
Report: Badgers football to play Northwestern at Wrigley Field in 2020
Wisconsin football: UW, Northwestern to reportedly play at Wrigley Field in 2020 - Bucky's 5th Quarter
Wrigley Field transformed to football field for Northwestern-Purdue game