The Suns have not heard any more news from P.J. Brown, who may be waffling on his decision to retire, and don?t expect to have an answer before training camp begins Oct. 1.

But before camp begins, the Suns will sign a big man to a non-guaranteed contract to fill their final roster spot. Michael Sweetney, Elton Brown, Vitaly Potapenko and former Sun Jake Tsakalidis are among those under consideration.