Donald needing final-day fireworks

Luke Donald, who came from six shots back to win the Target World Challenge in December, found himself needing the same last-day fireworks after a disappointing third-round 71 at the AT&T Pebble Beach Pro-am.

Donald, who began the week with a course record-equalling 62 at Spyglass Hill, is chasing both Canadian Mike Weir and American Arron Oberholser.