U3K and Interference

[jmkupka]

The velocity with which it came back from the brick backstop was such that, after ball and BR made contact, it very much impacted F2's ability to field the ball.
My call was, his running into the path of the rebounded ball was an act.

Sounds like, some consider this more along the lines of when F6 boots the play, and the ball rebounds into the runner from 2B with no chance to avoid it.