Severin joins United

Dundee United have announced the signing of former Aberdeen skipper Scott Severin on a two-year contract.Severin failed to settle at Watford after moving last summer and spent the last three months of an injury-interrupted campaign on loan at Kilmarnock.The 31-year-old, who can play in midfield or central defence, made just 11 appearances for the Hornets and leaves Vicarage Road on a free transfer, subject to international clearance.