The main draw with having a pool at a baseball stadium is the possibility of baseballs being hit into the pool. It’s a novelty that never stops being fun.

It’s even better when the pool is full of visiting fans.

During Monday’s game between the Diamondbacks and Phillies at Chase Field, left fielder Chris Herrmann hit a lead-off home run right into the pool and ruined a bunch of Phillies fans’ pool party.

This one dude wasn’t happy at all.

It costs a pretty penny to reserve that pool at Chase Field, but the Phillies are also terrible, so it makes sense that a pool would be needed to keep these visiting fans entertained. Plus, it was supposed to hit 109 degrees in Phoenix on Monday — a pool day wasn’t a bad idea.

But why all that anger? I understand loyalty to your team, but it’s not every game that a baseball gets hit into a pool. It seemed like a baseball worth keeping.