April 17, 1976: When Mike Schmidt hit four straight homers in a
Phillies slugger proves his Werth – Boston Herald
Mike Schmidt's 4 Home Run Day & Bio
Mike Schmidt's Four Home Run Game #shorts
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Mike Schmidt's 4 Home Run Day & Bio
On this day: April 17
Shortstops: Borrowed bat provides power for Schmidt
April 30, 1961: Willie Mays hits four home runs at Milwaukee as Giants hit eight
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April 17 in Sports history: Mickey and Mike, the HR kings
⚾️On April 17, 1976 at Wrigley Field, Philadelphia's Mike Schmidt hits 4 home runs in 1 game, including the game-winner, when the Phillies come back from, By Davenport Sports Network
This date in sports history: April 17
4/17/1976 Phillies at Cubs
Who hit four homers in one game? - Newsday
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Mike Schmidt's 4 Home Run Day & Bio