Before last week, Jordan Yamamoto had never pitched above Double-A.Since then, he's held the #STLCards to five hits over 14 scoreless innings.— Jenifer Langosch (@LangoschMLB) June 19, 2019
Before last week, Jordan Yamamoto had never pitched above Double-A.Since then, he's held the #STLCards to five hits over 14 scoreless innings.