Since making his breakthrough back in April, when claiming the Shenzhen International, the Korean golfer, who turns 23 this week, has been thrust on a dizzying worldwide schedule. From that win until the last week of July he missed just two weeks of action and after taking a month off (which his diminishing returns suggest was a good idea), this will be his seventh week of consecutive competitive action, mostly in Europe, but with a swift return to Korea included. In 15 starts since that win he has just one finish better than T28, when T10 at the KLM Open. He has very limited experience of playing in Britain: T67 at Wentworth, missed cuts at The Open and last week’s Dunhill Links. This week’s course will, however, be more like the modern golf designs he necessarily grew up playing.