MLB Bans the Shift and Adds a Pitch Clock for 2023 - The New York Times
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MLB rule changes for 2020 season
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MLB 2023 rule changes: pitch timer, larger bases, shifts
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New Baseball Rule changes for MLB, College, and High School – The Falcon Flyer
What the Minor League Data Says About New MLB Rules Changes — College Baseball, MLB Draft, Prospects - Baseball America
5 MLB Rule Changes That Were Tested In The Atlantic Baseball League - FloBaseball
MLB rules changes refresher for 2023 season
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