By Peter Rutherford
SEOUL (Reuters) - An Byeong-hun's victory at last month's BMW PGA Championship could help open the door to Olympic and Presidents Cup berths, but the South Korean golfer knows he has a long way to go to match the exploits of his sporting parents.
An achieved the biggest win of his career in the lucrative European Tour event at Wentworth and his subsequent vault up the world rankings could help earn him a spot on the International Team at the Presidents Cup later this year.
South Korea will host the Presidents Cup at Incheon's Jack Nicklaus Golf Club Korea from Oct.