On December 15, the Dallas Mavericks can finally trade D'Angelo Russell if they decide to head down that path.
December 15 marks the day that teams across the league can trade players who were signed to new contracts over the summer, and Dallas may be all over a Russell trade if the right deal presents itself. Russell's time with the Mavericks has been a disaster, as he has gone from a starter to a bench warmer and everything in between over the first quarter of the season, and both sides would likely prefer a fresh start.