An example from an old pal elsewhere went by the handle Baseball Choke:

Michael Bisping in his fight against Dan Henderson showed great recovery after taking this huge shot from Hendo:


Sadly Bisping realized Henderson would go for a body shot while he was on the ground and lowered his hands to protect himself, but Dangerous Dan saw this and went for the head instead:


thus receiving the knockout blow:


here's it in gif form if you need any clearer explanation: