Originally Posted by SteveNZ
Ross is inexperienced with setting fields/plans for spinners and needs to get up to speed with it.
I think it's the dogma in the NZ camp. Vettori gets a few lbws with the arm ball and generally keeps it tight, so that's what they expect from all the spinners. It's unfortunate because I think Vettori would get a few more wickets by pitching it a bit wider and asking the batsman to drive as well.