he was hurt earlier. they signed him to a 6-year contract @ $3+ million so they probably won't be able to re-sign Wang. If we draft Ming, signing Wang is important.
He [Eschmeyer] gets no playing time in Dallas, and with Mark Cuban running things, I'm pretty sure Wang will stay in Dallas...and they'll probably overpay him with money or chalups (seeing as how he always gets the Dallas fans chalupas).
With the money Mark Cuban has, he could probably afford to re-sign Johnny Newman to a max deal for 7 years and still be none the worse for wear. They'll be limited in what they can sign Wang to (by Early Bird rights), but is any team going to pay more than $4.5 m/year for him? I doubt it.