Cardinals activate Knizner, option Baker; St. Louis to carry three catchers
Yadier Molina, Cardinals agree to deal
Cardinals place Adam Wainwright, Andrew Knizner on injured list
Cardinals place Wainwright, Knizner on IL after blowout loss
Is Andrew Knizner Ready to Start if Molina Does Not Return? - Viva El Birdos
Are the St. Louis Cardinals contenders again?
Cardinals, back after long absence, sweep White Sox
Official St. Louis Cardinals Website
Cards hold off Mets 7-6 in 11 to move into playoff position –
Cardinals starter Adam Wainwright headed to IL; Andrew Knizner released from ER