Mar 20, 2010; Dallas, TX, USA; Mar 20, 2010; Dallas, TX, USA; Dallas Mavericks forward Dirk Nowitzki (41) gets doubled teamed in the post by Boston Celtics forward Rasheed Wallace (30) and guard Marquis Daniels (7) at American Airlines Arena. The Celtics beat the Mavs 102-93.Mandatory Credit: Matthew Emmons-Imagn Images; Mandatory Credit: Matthew Emmons-Imagn Images