Teams. Opening Lead J♦. Table result 6S-1.
The above hand caused some acrimony at a North London club this week. North was a bit light for his Bergen raise - apparently he thought that 3D was stronger than 3C, although the CC had the methods as described correctly by SB, South. West led the jack of diamonds won by South who thought for 30 seconds or so before leading the jack of spades. West, who had just picked up his pint, had a quick gulp and then put it down and played low. SB ran it and East won and cashed the ace of clubs, and declarer claimed one off, at the same time calling the TD. "There was a noticeable break in tempo from West when I led the jack of spades", he averred, and quoted part of 73D1:
<snip>players should be particularly careful when variations may work to the benefit of their side.<snip>
He continued: "West broke tempo with a singleton and could have been aware that his act of picking up his pint of beer would cause a BIT in a situation where particular care was needed".
West thought that SB had waited until he started to pick up his beer before employing his latest "Find the Lady" ruse, and he thought that SB drew the inference at his peril. SB resented this accusation, and claimed that he took the normal amount of time to plan the play. How do you rule?