Chen Jin
In the 2012 German Open, Wong Wing Ki defeated Sony Dwi Kuncoro to proceed to the last 16. He was then in superb form to claim a 21–9, 21–17, victory against 2010 World Champion Chen Jin, which set up with a quarter-final match with Jan O Jorgensen. Jorgensen ended the giant-killing run of Wong Wing Ki when he defeated the Hong Kong shuttler 21–17, 21–11.