Disturbing moment in Columbus as a player blocks a shot, leaving his face bloodied.

Blocking shots is a source of pride for the Columbus Blue Jackets as we reported earlier tonight ... but there most be a line when you stop blocking them? Right?

Not for Matt Calvert who sacrificed his face tonight against the Rangers!

Here's the scary video!

Calvert came back to the game and scored a short-handed goal to give his team the lead!