The Timberwolves have had internal discussion about Chris Copeland, and the Rockets also have a level of interest in the stretch forward who’s twice hit waivers in the past week, reports Darren Wolfson of 1500 ESPN Twin Cities (Twitter link). Minnesota’s brass is also talking about other would-be additions, and no signing is close, Wolfson adds. That jibes with coach Sam Mitchell‘s comments from this weekend, when he said the team would likely wait awhile to make a move even as he called the Wolves “awfully thin” up front.

Minnesota has an open roster spot in the wake of Andre Miller‘s buyout and has reportedly engaged in advanced discussions with Kevin Martin about a buyout of his own that would give the Wolves a second opening. The Rockets are in a similar position, having opened one vacancy with Friday’s release of Marcus Thornton while reportedly exploring the idea of a buyout with Ty Lawson, but it appears as though Lawson will likely be sticking around.

Copeland failed to have much effect for the Bucks on the one-year, $1.15MM deal he signed this past offseason, appearing for only 6.5 minutes per game over 24 contests and sticking just 10 of 36 3-point attempts. That’s well beneath his 36.5% career rate of accuracy from behind the arc. Milwaukee waived him a week ago to make room for Steve Novak, and Orlando claimed him off waivers only to release him the next day in a move designed to help the Magic reach the salary floor.