On Teamliquid.net's forum Waxangel posted a post about Boxer. He wrote that Boxer will stop playing Starcraft Brood war after this year. The reason for this is that he needs to do his military service for the Korean army. So 2004 will be the last year we see Boxer in the pro-gaming scene.
"From what I've read, he thinks of it as the end, not considering a return to gaming after 2 and a half years out of the circuit. "
-Waxangel
This means that we might never see him again.
Links
Teamliquid.net - Read more in the forum.