A deal from a league match earlier this year.
The St Titus pair had a bidding misunderstanding here. After South's jump rebid in a game forcing auction North intended three notrump as a discouraging noise. South thought it showed slam interest and basically drove to slam.
If North had the queen of clubs instead of the queen of diamonds six spades would have been a good contract. However, with North's actual hand the contract was dreadful.
West led the ace of hearts and continued with the nine covered by the ten and jack, ruffed by South. South drew the trumps, played the ace of clubs then the queen of hearts covered by the king and ruffed. South now crossed his fingers and took the diamond finesse and threw a club on the established seven of hearts
Better to be lucky..