Washington Wizards center Nene, right, drives to the basket against Philadelphia 76ers center Spencer Hawes during the first half of an NBA basketball game on Friday, April 12, 2013, in Washington. (AP Photo/Evan Vucci)
Boston Celtics' Kevin Garnett, right, shoots over Washington Wizards' Kevin Seraphin during the second quarter of an NBA basketball game in Boston, Sunday, April 7, 2013. (AP Photo/Winslow Townson)
Washington Wizards guard John Wall (2) goes up for a dunk as Indiana Pacers center Roy Hibbert (55) looks on during the first half of an NBA basketball game, Saturday, April 6, 2013, in Washington. (AP Photo/Nick Wass)
Chicago Bulls forward Jimmy Butler (21) shoots in front of Washington Wizards guard John Wall (2) in the first half of an NBA basketball game Tuesday, April 2, 2013, in Washington. (AP Photo/Alex Brandon)
Washington Wizards guard John Wall (2) looks to pass against Toronto Raptors guard Kyle Lowry (3) during the second half of an NBA basketball game, Sunday, March 31, 2013, in Washington. The Wizards won 109-92. (AP Photo/Nick Wass)
Washington Wizards guard John Wall shoots over Memphis Grizzlies guard Mike Conley (11) in the first half of an NBA game Monday in Washington. (AP Photo/Alex Brandon)
Washington Wizards guard John Wall, right, puts up a shot as Los Angeles Lakers guard Steve Nash defends during the second half of their NBA basketball game, Friday, March 22, 2013, in Los Angeles. The Wizards won 103-100. (AP Photo/Mark J. Terrill)
Washington Wizards' John Wall scores against the Phoenix Suns during the first half of an NBA basketball game on Wednesday, March 20, 2013, in Phoenix. (AP Photo/Matt York)
Charlotte Bobcats' Bismack Biyombo, right, dunks on Washington Wizards' Emeka Okafor, right, during the first half of an NBA basketball game in Charlotte, N.C., Monday, March 18, 2013. (AP Photo/Chuck Burton)