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Graeme McDowell has played Royal Portrush hundreds of times. His best score on the course, which will host next week's Open Championship, is 63.
His worst?
"At least 103," McDowell wrote in a blog post for EuropeanTour.com.
"The first time I played it, we kind of snuck on because my brother and I weren’t quite 15 handicaps and I think juniors had to be at that level to play," McDowell continued. "Anyway, we went and played and it was literally like we were at Augusta for the first time. It was a summer evening and I was around 13 years old.