Golf: Campbell up one in world rankings

New Zealand number one Michael Campbell is up one place to 25th in the latest world golf rankings, swapping place with Davis Love III.

England's Paul Casey has jumped ten places to 17th following his win in the World Matchplay Championship at Wentworth.

American Ben Curtis improved 50 places to 61st after collecting his second victory of the season at the PGA Tour's Lumber Classic in Pennsylvania.

Tiger Woods is still well clear in first place, from fellow Americans Phil Mickelson and Jim Furyk.

Vijay Singh and Adam Scott complete the top five.

- NEWSTALK ZB