The giant popup seemed to just appear out of the sky and surprise these Brewers infielders
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Sometimes it rains at baseball games. Other times, like in the second inning of the Brewers' 5-4 win over the Cubs on Thursday, it rains BASEBALLS:
Just kidding! It was actually a giant Addison Russell popup that fell for a single in between Orlando Arcia and Hernán Pérez. You can check out the full play in the main clip above.
Still, a book about baseballs raining from the sky might be decent.