Roger Mason Jr. could be closing in on a new deal by the end of the week, sources have told NBA.com. Mason has spent the last two seasons with the Spurs. "We're going through it day by day," Mason's agent Mark Bartelstein said Tuesday. "We have to go through the process. There's a domino factor to all of this." Bartelstein added that there are a number of teams interested in Mason. http://hangtime.blogs.nba.com/2010/07/06/3494/?ls=iref:nbahpt2
