If her first practice round at the Home of Golf is anything to go by, Lydia Ko is in for an exciting week at the British Open which tees off on Thursday.
The world No 1 amateur, who has finished in the top-10 in seven professional events in 2013, continued her momentum in her first attempt at the most famous links in the world.
"Played St Andrews Old Course for the first time! It was sooo fun! Shot -7! Was a great experience,'' Ko posted on Facebook.
The 16-year-old finished in a share of 17th and as the leading amateur at last year's British Open and is looking to become the youngest major winner in history. American Morgan Pressel was 18 years, 10 months and nine days old when she won the 2007 Kraft Nabisco Championship and Tom Morris was 17 when he won the 1868 British Open.
She has finished as the low amateur in four of her five majors and was runner-up in the amateur honours in the 2013 US Open.