Singh and Poulter start well in Minnesota

Vijay Singh and Ian Poulter were attempting to stop the US PGA Championship becoming a shoot-out between Tiger Woods and Padraig Harrington as the second round got underway at Hazeltine National Golf Club.

Woods held a one-shot overnight lead over playing partner and defending champion Harrington, having shot a five-under-par 67 for his opening round at the 7,674-yard Minnesota course.