Baseball Outsider: April 2010
Theo Epstein's Cubs journey isn't over — but it has been wild ride
Piniella Pulls Zambrano, and Arizona Pounces - The New York Times
Which MLB player could've been better than they actually were? - Quora
What beef? Cubs-White Sox rivalry has lost its intensity - Chicago
Cubs: Carlos Zambrano brought a little bit of everything to the table
Cubs: Carlos Zambrano brought a little bit of everything to the table
Zambrano's reaction, 07/27/2011
Zambrano's newfound faith
Carlos Zambrano is always welcome at Wrigley Field - The Athletic
Cubs_an_appreciation
Hall of Fame countdown: Carlos Zambrano burned bright, faded quickly
25 Best Baseball Players 25 and Under
Chicago Cubs team history and facts