Have any St. Louis Cardinals players hit a home run in their first major league at-bat?
system
Have any St. Louis Cardinals players hit a home run in their first major league at-bat?
user
Ten St. Louis Cardinal players have hit a home run at their first major league at-bat:

Eddie Morgan, 1936
Wally Moon, 1954
Keith McDonald, 2000
Chris Richard, 2000
Gene Stechschulte, 2001
Hector Luna, 2004
Adam Wainwright, 2006
Mark Worrell, 2008
Paul DeJong, 2017
Lane Thomas, 2019
assistant
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<|user|>
Have any St. Louis Cardinals players hit a home run in their first major league at-bat?</s>
<|assistant|>
Ten St. Louis Cardinal players have hit a home run at their first major league at-bat:

Eddie Morgan, 1936
Wally Moon, 1954
Keith McDonald, 2000
Chris Richard, 2000
Gene Stechschulte, 2001
Hector Luna, 2004
Adam Wainwright, 2006
Mark Worrell, 2008
Paul DeJong, 2017
Lane Thomas, 2019</s>
