I saw this article about the Knicks hiring Isiah Thomas as a consultant:

http://sports.yahoo.com/nba/news?slug=ap-knicks-thomas

I didn't see anything about him resigning as coach at FIU.

He hasn't:

http://hangtime.blogs.nba.com/2010/0...isiah-ny-deal/

For some reason, it is the NBA investigating instead of the NCAA!