Rory McIlroy frustrated by Open performance

Rory McIlroy expresses frustration with his game after firing a three-over-par 73 in the third round at the Open at Royal Lytham & St Annes.

The world number two lies well back in the field on five over with one round to play.

"I got off to a bad start and never really recovered - I'm struggling with a lack of consistency in my swing and I'm not confident in the shots I'm playing," said McIlroy.