[Andy]

No runners, B1 hits a single into left field.

F3 standing on insde corner of first base watching F7 field the ball. BR has to take a wide turn around first to avoid F3. My left arm goes out for OBS. BR rounds first and stops to find the ball. Third base coach, noticing that I have my arm out for OBS, yells at BR to go to second. BR takes off for second, and is tagged sliding into the base. I call "DEAD BALL", announce the obstruction, and send the runner back to first base.

I know that this is a judgement call and a HTBT, but I would like any comments.

I also got no questions regarding this call....I'm not sure anybody but my partner (and that is questionable) knew what I called.