Did the Cardinals make a mistake extending Miles Mikolas over Jordan Montgomery?
Cardinals agree to two-year contract extension with Mikolas
Jordan Walker makes opening day roster for St. Louis Cardinals
All-Star pitcher Miles Mikolas, Cardinals agree on multi-year extension: Sources
Cards, Mikolas agree to 4-year deal
Cardinals Give Miles Mikolas A Two-Year Extension - MLB News
Jack Flaherty, Miles Mikolas optimistic entering contract years
Giants' Brandon Crawford, SF legend, not thinking about his future
Miles Mikolas - Wikipedia
Rumor Central: Cardinals face decisions at trade deadline, Sports