The practice of identifying baseball players by number was started by the Yankees in 1929.
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In 1910 football teams were penalized 15 yards for an incompleted forward pass.
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The Stanley Cup originally was only seven and a half inches high.
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When pitched, the average Major League baseball rotates 15 times before being hit.
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So that's how they cheat - a microwaved baseball will fly farther than a frozen baseball.
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Three consective strikes in bowling is called a turkey.
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The household wrench was invented by boxing heavyweight champion Jack Johnson in 1922.
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