The St. Louis Cardinals recently lost outfielder Jordan Walker, as he was placed on the injured list with appendicitis. The move certainly was a surprise as appendicitis, isn’t something that can be easily predicted. MLB.com’s John Denton shared that Walker is expected to return to action as soon as Saturday in Triple-A. “Cardinals RF Jordan Walker, who suffered an appendicitis on Tuesday, could return to action as soon as Saturday with Triple-A Memphis, manager Oliver Marmol said,” Denton said.