[Eastshire]

Originally Posted by mbyron

Here's another source. From J/R, chap. 2, section F:

"It is a play if there is a
(1) tag or tag try of a runner
(2) tag or tag try of a base
(3) throw to another fielder in a try to put out a runner
(4) rundown, or
(5) balk."

Notice that every action included as a "play" involves a throw, a tag, or tag try, with the (technical) exception of a balk. Fielding or catching a batted ball does not involve a throw, a tag, or a tag try, and is thus not a play for the purpose of the relevant rules.

Here's another way to think of it: a play under this definition always presupposes possession of the ball. You can't tag a runner or balk or throw the ball unless you have the ball. But fielding or catching the ball presupposes NOT possessing the ball, and thus cannot be a play in the relevant sense.

I still think it's bizarre that you can have an out without a play, but that looks solid to me.