TORONTO, ONTARIO - JULY 21 : South African golfer Tim Clark lines up a putt during a pro-am event at the RBC Canadian Open golf on July 21, 2010 in Toronto, Ontario. Shutterstock Image - TORONTO, ONTARIO - JULY 21 : South African golfer Tim Clark lines up a putt during a pro-am event at the RBC Canadian Open golf on July 21, 2010 in Toronto, Ontario. - ID: 57862867