JC Tran Controversy at Foxwoods

[JohnnyGroomsTD]

The problem with this is that it forces the floorperson or TD to decide whteher or not it was a legitimate "play" at the pot, or if it was collusion. For example:

A player moves all in and is called by another player. He has no pair no draw. The other guy has a big hand....

As a tournament director, at that point if you are called, you must decide (without being at the table for play of the hand) whether or not this guy was making a play at the pot or chip dumping. How do we decide?