Cubs' 15 MLB debuts this year match last year's total - Chicago Sun-Times
Cubs Spring Training Program by Tad Smith Publication Design & Layout - Issuu
ReCORDs & hIsTORy - MLB.com
Kelvim Escobar defeated Baltimore in its premiere - Líder en deportes
Carlos Zambrano - Wikiwand
Reranking the greatest moments in City Series history
Charlie Root - Wikiwand
Big Z' to Cubs: Pay me or I walk
Jason Heyward - Wikipedia
This Day In Baseball June 28 - This Day In Baseball
The Top 100 Cubs Of All Time - #43 Carlos Zambrano - Bleed Cubbie Blue
Jake Arrieta: MLB News, Bio & More - ChicagoSportsHQ