Zimmermann is expected to follow Matt Svanson, who will be the opener for Game 1 of the doubleheader on Tuesday. Zimmermann has pitched to a 3.78 ERA, 1.27 WHIP, and 84/21 K/BB ratio in 78 2/3 innings at Triple-A this season. His strikeout rate and swinging strike rate are the highest we’ve seen from him in a few years, and there is a chance that he could pitch his way into the Cardinals’ rotation, but we’d avoid him in fantasy leagues for right now.