(Undated)  --  Free agent shooting guard Wesley Matthews met with a pair of teams in free agency's opening day.  Matthews sat down with the Toronto Raptors and Dallas Mavericks in hopes of agreeing to a deal that would land him a 15-million-dollar yearly salary.  The 28-year-old averaged 15.9 points while shooting 38.9-percent from deep for the Blazers before tearing his Achilles last season.