The 20 Most Interesting Ballpark Quirks in MLB History

Did you know that Major League Baseball is the only sport where the ground rules are different from venue to venue?  Because of this strange stipulation, each ballpark has its own unique feature, dimensions and quirks.

This is the reason some stadiums like Yankee Stadium are such hitter's parks, and other stadiums like CitiField are such pitcher's parks.

Here is a list of the 20 most interesting quirks in MLB history:

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