Former Cub Theriot traded to Cardinals

Why the St. Louis Cardinals Should Rid Themselves of Theriot & Schumaker - Viva El Birdos

Willson Contreras returns to Chicago — with the Cubs' biggest rival

Cardinals acquire infielder Ryan Theriot from Dodgers - MLB Daily Dish

Theriot ready to play on right side of the rivalry

Former Chicago Cubs Star Could Shockingly Be Traded by St. Louis Cardinals at Deadline - Sports Illustrated Inside The Cubs

Ryan Theriot Trades and Transactions by Baseball Almanac

Picture This: A New Bromance? St. Louis Cardinals Ryan Theriot and Colby Rasmus

From Cubs to Cardinals: Who else did it before Willson Contreras?

At Deadline, Padres Lead Majors in Deals - The New York Times

Pujols' home run in 12th powers Cards over Cubs

Pujols does it again - Missourinet

Zambrano powers Cubs past Cardinals in opener

Cubs free agent Willson Contreras agrees to deal with Cardinals – NBC Sports Chicago

What Happened to the 2011 St. Louis Cardinals? Part 1: Infielders

Notable players overlap in Cubs-Cards rivalry