Cardinals RHP Jack Flaherty (shoulder) to make season debut
St. Louis Cardinals ace Jack Flaherty will make his season debut against the Pittsburgh Pirates on Wednesday due to the progress he's making from right shoulder soreness.
Flaherty was slated to make a rehab start at Triple-A Memphis on Wednesday but the Cardinals reversed course after the right-hander insisted he would get more out of a major league start than a third minor league rehab appearance.
"Rehab is a hard thin