I know I'm really late on this, but let's stop with asking everyone who plays in Europe to be called up. Park Joo-ho was once a stud as a winger, but he ruined his career by converting himself to LB. It's really a shame, but he's crap now. He used to do things like this once upon a time:
He was forced to play wing-back in a 3-5-2 at the 07 U-20 WC because the team had so many injuries (even Ki Sung-yong played as a CB), and it went all downhill from there.