Michael WachaThe St. Louis Cardinals have called up right-handed pitcher Alex Reyes from Triple-A Memphis and placed pitcher Michael Wacha on the Disabled List.  Reyes is 2-3 with a 4.96 ERA in 14 starts (65.1 IP) for Memphis, striking out 93.  Wacha was diagnosed with right shoulder inflammation after last night's start.  In a related move, the Cardinals moved Bryan Pena from the 15-day DL to the 60-day DL.