Willson Contreras returns to Wrigley Field — as Cardinals DH - The San Diego Union-Tribune
just four teams
Cardinals battle back to beat Cubs, split London Series behind Willson Contreras' big day
Cubs drop fourth straight in 4-3 loss to Cardinals in first game of doubleheader - CBS Chicago
2017 Chicago Cubs season - Wikipedia
Cardinals remove ex-Cub Willson Contreras from catching rotation - Chicago Sun-Times
St. Louis Cardinals' Willson Contreras Gets Warm Reception in Return to Wrigley Field - Fastball
Willson Contreras leads Cards past Cubs in Chicago return
Willson Contreras Leaves His First Game as a Cardinal with an Apparent Leg Injury (UPDATE) - Bleacher Nation
Where did the Chicago Cubs play before Wrigley Field? - Quora