Marc Stein: Amid a growing belief leaguewide that Kevin Durant actually could be traded this week, sources say nothing has changed in Houston regarding its posture on a major in-season change. The Rockets, as covered by @TheSteinLine repeatedly this season, want to give their young team a playoff shot. There have been no signals yet to suggest a possible audible at this deadline. More to come: https://tinyurl.com/yrmzrx83