Photos: Wrigley Field transforms from a baseball field to a football field
Only One End Zone to Be Used for Football Game at Wrigley Field - The New York Times
Photos: Wrigley Field transforms from a baseball field to a football field
Wrigley Field, The 1060 Project
Photo Essay: Football at Wrigley Field - Stadium Tech Report
Photo Essay: Football at Wrigley Field - Stadium Tech Report
Wrigley Field In 1950: A Photo Essay - Bleed Cubbie Blue
A Blueprint for Football' premieres on Marquee Sports Network - Marquee Sports Network
Viva Las Vegas? A History of Oakland Athletics Stadium Moves - The New York Times
Photo Essay: Football at Wrigley Field - Stadium Tech Report
Photo Essay: Football at Wrigley Field - Stadium Tech Report