They do so by cutting training camp invitees: center Chris Johnson & forward Mike Harris.
That means that the Timberwolves will keep point guard Will Conroy. Conroy provides an insurance policy with Ricky Rubio out until mid-December.
Once Ricky returns, it's almost certain that Conroy will be waived. Don't expect Will to see a whole lot of playing time, though. That is unless Luke Ridnour, J.J. Barea, Malcolm Lee and Alexey Shved can't play.
Here's the Timberwolves' 2012-13 roster...