American Brandt Snedeker believes a switch to renowned coach Butch Harmon has got his game back on track as he prepares to defend his RBC Canadian Open title.

American Brandt Snedeker became the first rookie to win on the PGA Tour this season when he compiled a brilliant final round to win the Wachovia Championship by two strokes on Sunday.

Jeff Overton was rewarded for his aggressive approach by taking a three-shot lead after the third round at the Wyndham Championship today.