SB did very well (subject to a ruling) to make Six Diamonds as dummy on the above hand at the North London Club's annual teams. He opened 2C as North and a RKCB sequence led to the good slam. It was a team event, and SB thought that even RR would manage the spade finesse if it proved necessary, and his partner might have had a doubleton spade.
West led the queen of trumps and RR won the first two rounds, and, disappointed they did not break, conceded a diamond. He then cashed the hearts, the ace of spades, and all the trumps, hoping that someone might unguard the queen of spades, and played three clubs ending in hand. At this point, East, MM, blurted out "I've got the queen of spades." "Are you allowed to say that?" asked RR, "I had not decided whether to finesse or not."
SB pounced. "You have drawn attention to an irregularity, RR, and I am now allowed to call the TD". "DIRECTOOOOOOOOOOOOR", he bellowed.
"How can I help?" asked OO, arriving at the table. "There was a breach of Law 49," quickly stated SB. He continued, in one breath, "That states, as you know: 'Except in the normal course of play or application of law (see for example Law 47E), when a defender’s card is in a position in which his partner could possibly see its face, or when a defender names a card as being in his hand, each such card becomes a penalty card (Law 50); but see Law 68 when a defender has made a statement concerning an uncompleted trick currently in progress, and see Law 68B2 when partner objects to a defender’s concession.'"
The statement "I've got the queen of spades" was not about an uncompleted trick currently in progress, and Law 68B2 cannot apply as there was no "concession".
"Well," said OO, "I think that is just gamesmanship and contrary to the principles in the Laws", he continued. "I think that the statement "I've got the queen of spades" was equivalent to a claim of "one down".
"Nonsense", replied SB, "If South had the jack of hearts he would have had an option of the heart-spade squeeze, so East could not have known that he was making the queen of spades, so it could not be a defensive claim. I think the queen of spades has become an MPC".
How do you rule?