31 mph (Brock Holt) vs 106 mph (Aroldis Chapman) comparison

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Brock Holt Pitches 30 MPH STRIKE recap (SUBSTANCE CHECK?)

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Brock Holt Pitches 30 MPH STRIKE recap (SUBSTANCE CHECK?)

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31 mph (Brock Holt) vs 106 mph (Aroldis Chapman) comparison

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31 mph (Brock Holt) vs 106 mph (Aroldis Chapman) comparison

Brock Holt Pitches 30 MPH STRIKE recap (SUBSTANCE CHECK?)