Jordan Spieth faces mental test after grinding first round at Quail Hollow

The 24-year old Texan, who is bidding to become the youngest winner of the career Grand Slam, three-putted three times and had 32 putts in an epic battle with the man-sized Charlotte track to trail clubhouse leader Thorbjorn Olesen by five shots.
When it comes to winning majors, he has never had to battle his way back from a poor to average start.