Defense runs off the field

The throw came from center field for the force at 2nd. As far as the BR I don't know why she wasn't at 1st. The ball was returned to the pitcher she dropped it then they all ran off the field. I looked and the BR was standing between home and 1st near the plate trying to figure out what to do. We might have had OBS because they most likely almost ran over her getting off the field :-)