A wrist spinner is a matchup, not a strike bowler

Bowling him through the middle because he is your best wicket-taker is how a match-winner gets converted into an expensive liability.

The captain has a leg spinner who can turn it both ways and takes wickets in clusters. So he bowls him overs eight to eleven, unbroken, because that is what you do with your best bowler. Two of those overs go for six runs and two go for eighteen, and afterwards everyone says he had an off day.

He did not have an off day. He bowled four overs to whoever happened to be batting, when his entire value is in choosing who he bowls to.

The reason is mechanical. Wrist spin is the least controllable delivery in cricket, and the bowler accepts that trade in exchange for the ball that beats a good player entirely. Against a batter who reads him from the hand, that same lack of control is fatal, because the loose one arrives every over and there is no version of the method that eliminates it. He cannot bowl tight to somebody who has picked him. He can only bowl dangerously.

That makes him a specialist weapon with a very specific target, which is the batter who is either new to the crease or demonstrably unable to pick the wrong one. Hold him for those moments. Bowl him in single overs. Take him off when the set left-hander is on strike, even if it is the middle of a spell, even if it looks like a loss of nerve.

Captains hate doing this. It feels like an admission that your best bowler cannot handle somebody, and there is a cultural thing in cricket about a bowler earning the right to be backed. I think that culture costs more matches than it wins, particularly in a format where four overs is the entire allocation and there is no time to bowl your way into anything.

The counter-argument deserves a hearing. Fragmenting a spell denies the bowler rhythm, and rhythm is not nothing for someone whose action is that finely balanced. A leg spinner who bowls one over, sits for forty minutes, then comes back cold, is more likely to serve up two half-trackers.

Fair. So warm him properly and use two-over bursts rather than singles.

But do not, on any account, let him bowl to the one player in the opposition who has already worked out which way it is going.