Carlos Zambrano to Start for Dogs Sunday - The Chicago Dogs

Chicago Dogs (and former Cubs) pitcher Carlos Zambrano

Ex-Cubs Pitcher Carlos Zambrano Eyes Comeback; Hasn't Pitched in MLB Since 2012, News, Scores, Highlights, Stats, and Rumors

Carlos Zambrano – Society for American Baseball Research

Former Cubs Star Pitcher To Attempt Comeback With Chicago Team

Carlos Zambrano taken to local hospital for MRI on back - NBC Sports

Dogs take big bite out of Goldeyes – Winnipeg Free Press