Bounce and tip(?)

[tjones1]

Here's the play, which I didn't hear it tip (and neither did the base umpire).

Runner on 1st. Pitch bounces in the dirt (in front of the plate) and somehow bounces over and hits the bat and goes back to the screen. Call?

As I said, neither my partner or I heard a tip, I just saw that it deflected off the end of the catcher's glove and went back to the screen. Catcher wasn't too happy and I probably should have ejected him for his tone/agruing the call.