Mystery Baseball Theme by KearnsT

Question 3

In his first full season in major league baseball, this right hander hurled 43 games and 14 starts for the Red Sox. However, if you know him, it's almost surely for allowing Roger Maris's record-breaking 61st home run.

Name this pitcher who also pitched for the Cardinals and Mets between 1960 and 1966.

Tracy Stallard