NBA: Washington Wizards at Dallas Mavericks

Dec 30, 2014; Dallas, TX, USA; Dallas Mavericks forward Dwight Powell (8) dunks the ball over Washington Wizards center Kevin Seraphin (13) during the second half at the American Airlines Center. Powell scores his first basket as a Maverick. The Mavericks defeated the Wizards 114-87. Mandatory Credit: Jerome Miron-USA TODAY Sports