According to a league source, if the Knicks and Marbury part ways, the Nuggets and Heat have keen interest. Marbury spent a lot of time this summer with Nuggets assistant Tim Grgurich, working out with him informally in Los Angeles. Grgurich was in L.A. working with the Nuggets' Kenyon Martin. Marbury also attended Grgurich's basketball camp in Las Vegas. Journeyman Anthony Carter is the Nuggets' point guard, with Allen Iverson playing off the ball. Despite denials, Heat president Pat Riley would love to add Marbury, too. Recent addition Shaun Livingston hasn't solved their playmaking woes. Source: Nypost.com
