Tyson Chandler -- Toronto Raptors
Chandler could decide to return to the Mavericks, but he could also choose to follow Dwane Casey from the Dallas Mavericks' bench to Toronto. Casey, the newly hired Raptors head coach, was the defensive guru behind the Mavericks' wall that stifled the Los Angeles Lakers and the Miami Heat en route to a title.
Chandler flourished as the anchor to Casey's system, and the Raptors have the cash to offer the center big money. Of course, Dallas owner Mark Cuban notoriously breaks the bank for his centers, so there's a good chance Chandler will defend the title. However, a Casey and Chandler connection would be ideal for Toronto.