GM John Hammond said Tuesday that the team is still unsure when Sanders (suspension) will return, Andrew Gruman of Fox Sports Wisconsin reports. "Nothing has been determined at this point," Hammond said. "We'll just continue to follow the progress."In mid-January, the league handed Sanders a 10-game suspension for violating the NBA's anti-drug policy. While the suspension technically expired following Friday's loss to Houston, Sanders must be in "compliance with his treatment program" before he's able tor return. What, exactly, that entails is unclear at this point, but the big man should be considered out indefinitely.