[walter]

Originally Posted by just another ref

We have had this discussion before. I don't consider this tossing aside anything.

4.19.8 C: ........ One official calls a blocking foul on B1 and the other official calls a charging foul on A1.

If this is the whole story, by virtue of this case play, you can go with the double foul call, even though by doing so, when you consider the definitions of block and charge, you acknowledge that one call is wrong.

If, however, the two officials get together and exchange information, one may back off from his call, and now we no longer have a double foul, so this stinker of a rule no longer applies.

How is this any different than when the lead whistles out of bounds and signals A's ball, then is told by the trail that A3 tipped the ball last and changes his call?

I can easily separate the two. The crash occurs at the same pace. The tip on an out of bounds could have come from a long way from the line where the ball went out of bounds and the calling official may not have seen the initial tip but did see the ball go out. Two very different things. In the crash, both officials saw the same crash from different perspectives.