Obr

[CT1]

Originally Posted by SAump

HTBT, and assuming concern for player safety,
A) Pop up to F1, R3 collides with F2 in front of plate over fair territory, warn runner who must slide or avoid contact with F2.
B) Pop up to F1, R3 collides with F2 in front of plate over foul territory, warn F2 not to obstruct the runner by blocking the basepath without the baseball.

You sure? We only protect one fielder, and if F1 is the one you protect, then F2 can't (isn't allowed to) obstruct, regardless of whether he's in fair or foul territory.