If I was Dustin Johnson: I'd say OK, come over to the spot and I want you to define the edge of the entire bunker, so we can determine what is a hazard and what's not ?
My ball cannot be IN a hazard if you can't circle and close the shape of the bunker... If you can't, I'm not IN something... you're not IN a room if there's only 2 walls...
USGA definition of a bunker...
Bunker
A "bunker" is a hazard consisting of a prepared area of ground, often a hollow, from which turf or soil has been removed and replaced with sand or the like.
Grass-covered ground bordering or within a bunker, including a stacked turf face (whether grass-covered or earthen), is not part of the bunker. A wall or lip of the bunker not covered with grass is part of the bunker. The margin of a bunker extends vertically downwards, but not upwards.
A ball is in a bunker when it lies in or any part of it touches the bunker.
---
This was my contention with the decision. Are we sure the area that D. Johnson was in could fit this definition?
I agree with everything said about Johnson needing to have read the local rules sheet. I have ZERO sympathy for competitiors that don't pay attention to the Rules. After watching the replay it is beyond obvious that D. Johnson was in sand. But, if he didn't know the local rule then there is no reason to question why he didn't ask for an official. In his own words he said he never even contemplated that he was in a bunker. Also, I don't think it was the official's responsibility to say anything or warn him. The official is there to answer questions about the Rules and enforce them where necessary. He/she isn't there to hold the hand of a competitor.
There are so many reasons this happened... an obsurd amount of bunkers that put the site's architectural integrity up for debate (i.e. designing bunkers that have little or no definition to where they begin or end), an ill-advised decision to make areas that are outside the ropes and trampled on by spectators "hazards", a big blunder by the player's caddy no knowing the details of the competition (that's what you get paid to do), but ultimately the real blame falls on Dustin Johnson for not knowing the Rules of the competition. I think if he had read the local rules sheet he would have probably questioned his lie and called over the official.
All in all, a very unfortunate and heartbreaking outcome for a guy that deserved to win the championship as much as the other two guys in the playoff based on the golfing skill applied through the week. Unfortunately, golfing skill is not just about hitting good shots. You have to be PREPARED.
Jeff F.