Former Cubs pitcher Carlos Zambrano makes comeback with Chicago Dogs

Chicago Dogs - On Tap Sports Net

Carlos Zambrano exits Triple-A start with arm injury - NBC Sports

Carlos Zambrano's start for Fightin Phils, Mike Schmidt moustache mug giveaway highlight weekend ballpark promotions

Carlos Zambrano - Wikipedia

What Happened to Carlos Zambrano and Where is He Now? - FanBuzz

Carlos Zambrano Hopes to Make Big League Comeback With Chicago Dogs – NBC Chicago

Carlos Zambrano – Society for American Baseball Research

Former Cubs pitcher Carlos Zambrano makes comeback with Chicago Dogs

Former Cubs pitcher Zambrano tries for minor-league comeback

Cardinals fan enjoys baseball, Wrigley and pork in Chicago