When to call catcher's interferance?

[voiceoflg]

Originally Posted by MrUmpire

Uh....no.

Make the "call" immediately to let everyone know you (who's paying attention) that you have CI. Signal but do not verbalize. When the playing action ends, give the verbal.

That's one thing I TRY to do is pay attention, widen my vision so to speak (type?). They put me at a table almost directly behind home plate. I was looking over the catcher's right shoulder to see the pitcher. And I still didn't see the PU motion the obstruction because I was following the ball. He may have, and probably did the mechanic. But even when doing radio, it amazes me how narrow my vision gets when the ball gets hit with the bat.