[youngump]

Originally Posted by dash_riprock

It's pretty clear as written - not much left to interpretation.

If the runner is making a legitimate attempt to touch the plate (umpire judgment), colliding with the catcher is legal, even if the runner does not slide (no force).

If the runner is attempting to dislodge the ball (umpire judgment), or went out of his way to contact the catcher (umpire judgment), the runner is ejected and also out, unless he scored before the contact.

BTW: The collision rule applies only when the fielder clearly has possession of the ball.

Search ncaa.org for the video. I don't recall seeing one, but I wouldn't be surprised if one existed.

Per the posted rule a runner who attempts to dislodge the ball but does not make malicious contact is out for interference but not ejected.
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