♠Q9xxxx ♥Ax ♦AKTxx ♣-
Two passes to you, so you open 1♠. Partner bids 2♣ Drury. It's a first time partnership, and you haven't discussed Drury followups, so you just bid 4♠. (Opps pass throughout.)
Partner shows up with
♠JTx ♥KJx ♦xx ♣AJ9xx
LHO starts off with AK♠ and a third spade. RHO plays one spade and doesn't give you any information (and I don't remember what he discarded anyway).
LHO is a Grand Life Master, and I don't know RHO, but he seems very good. Which of the options for the tenth trick do you go for (noting there are ways to try more than one)?
Spoiler
LHO starts off with AK♠ and a third spade. RHO plays one spade and doesn't give you any information (and I don't remember what he discarded anyway).