Problem

The Auction:

South opened with 1♦ in third seat. West overcalled 3♣. North responded 3♦. East passed. South declared 3NT.

South can count on three top tricks – two aces and the ♣K, plus five tricks in diamonds. How many tricks can South win?

The overcall meant West holds 6-8 clubs, so not surprisingly West led the ♣Q,

Vul: none

Contract: 3NT by South