I'm still not really sure what the situation is with him and his military service period - he has to do it before he turns 28, I think, and it's for two years. He's 25 now, and will turn 26 next July. Does that mean he'll be off to do it this coming summer? Or can he gain an exemption? Again, if I recall, exemptions are granted if the South Korean team either wins a gold medal at the AFC Asian Cup or the Olympics, or places 2nd or 3rd at the World Cup itself. I don't know if that's possible this summer, before he turns 26.
So, I'm still at a loss as to whether he'll even be around after next summer - no one seems to be in the know about it.