According to Yahoo Sports, a Braves fan was heckling Andrew McCutchen so loudly that the Pirates outfielder heard him.
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The trash talk was fuel for McCutchen, who hit an RBI double in the eighth inning. He then tossed his gloves to the heckling fan.
The situation became even more surreal when Keaton came over to the Braves fan and began to heckle him. Keaton pointed at the scoreboard as his final jab, then left for the evening.
The banter seemed good humored and both sides welcomed the back-and forth. Overall, Keaton seemed to have a great night. Not only did the Pirates win, but he got an autographed ball from Pirates right-hander A.J. Burnett.
Moral of the story, don’t mess with Batman.
