Blues must be ruthless, says Lampard

FA Cup Final: Portsmouth v Chelsea

Victory over Avram Grant’s Pompey side in the FA Cup final at Wembley today will see Chelsea become only the seventh side to achieve the coveted domestic double.

Chelsea were crowned Premier League champions last Sunday and it could get even better for Carlo Ancelotti and his side if they can overcome a Portsmouth side that has defied the odds to reach the final.