MLB rule changes: Pitch clock, shift limits, bigger bases coming in 2023
MLB rule changes 2021: Shift restrictions, pitch clock, extra innings - Sports Illustrated
MLB rule changes, explained: Pitch clock, shift ban and more coming to baseball in 2023
MLB's new rules: How pitch clock, shift ban and bigger bases will — and won't — change the game - The Athletic
MLB season officially begins, with new rules and new faces : NPR
MLB Implements Rule Changes For 2023, Including A Pitch Clock And Defensive Shift Restrictions
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How the MLB's new pitch clock could change baseball this season : NPR