Much of the focus in recent weeks has been on Kilmarnock boss Stuart Kettlewell, given their six consecutive defeats and slide down the table.They welcome Dundee United to Rugby Park on Saturday, who are themselves winless in three outings and in need of a confidence-boosting result and performance after a 3-0 defeat by Falkirk last weekend.Manager Jim Goodwin has selection headaches aplenty, not least in goal after Yevhen Kucherenko was at fault for all three concessions against the Bairns.Midf