27 February 2012 Last updated at 10:04 GMT

'Frustrated' Rory McIlroy on World Match Play final defeat

World number two Rory McIlroy tells the BBC's golf correspondent Iain Carter of his "frustration" at losing the WGC Match Play final 2&1 to Hunter Mahan.

The 22-year-old Northern Irishman beat Lee Westwood in the semi-final and victory would have seen him take the coveted World number one spot, an eventuality he describes as "inevitable" if his early-season form continues.