A tight MLB game on Wednesday got a whole lot more interesting in the later innings ... when a topless fan ran onto the field, and, for a while, evaded security guards like an NFL running back.
The moment just happened in the Braves vs. Brewers game in Milwaukee.
Video shot by spectators inside the stadium shows a fan ripped off his shirt and made it down to the field, and then began dancing in center.
The guy shook his booty for quite a while before security eventually realized he was there -- and then, he evaded the guards who were trying to take him down for several seconds.