PITTSBURGH — A fan casually walked to home plate and approached Philadelphia hitter Brad Miller for a handshake before being apprehended, and the Phillies later beat the Pittsburgh Pirates 2-1 Sunday on Rhys Hoskins’ home run in the 11th inning.

Moments after Bryce Harper argued a called third strike and Hoskins spiked his bat after being hit by a pitch, things turned bizarre in the sixth inning at PNC Park.

That’s when a man carrying a cellphone came out of the crowd and strolled toward Miller in the batter’s box. Miller backed away and the man kept walking, leisurely getting near the Phillies’ dugout on the first base side, where he was handcuffed by security personnel and led away.

Miller then grounded into an inning-ending double play.