Obstruction

[Manny A]

Originally Posted by bluehair

I've heard that player/coaches have mistaken the left arm/fist (delayed dead ball mechanic) with a right arm/fist (out mechanic). Coach thinks the umpire is calling a runner out instead of umpire protecting that runner.

The DDB signal has the entire left arm parallel to the ground. I can't even begin to imagine how that is supposed to confuse players and coaches with the standard out mechanic.

The DDB signal is still used in softball. I had a situation earlier this season where, as PU, I saw R2 get obstructed by F5 on a two-out fly ball down the leftfield line. I put out my left hand (while holding my mask) to make the DDB Obstruction call. R2 saw it, and thought I was signalling foul, so she held up and started to go back to second base. The ball was fair, her base coach yelled for her to go home, and she got confused. She ended up going back to third base safely. I didn't award her home, which she might've attained if she would have continued.