Washington Wizards' Bradley Beal (3) shoots over Milwaukee Bucks' Tobias Harris (15) during the first half of an NBA preseason basketball game, Saturday, Oct. 20, 2012, in Milwaukee. (AP Photo/Jim Prisching)
Toronto Raptors guard Kyle Lowry, left, gets stopped by Washington Wizards center Emeka Okafor, right, during the first half of their preseason NBA game, Wednesday, Oct. 17, 2012, in Toronto. (AP Photo/The Canadian Press, Nathan Denette)
Brooklyn Nets forward Mirza Teletovic (33) and center Andray Blatche (0) defend against Washington Wizards' Jordan Crawford during the first half of their NBA preseason game at Barclays Center, Monday, Oct. 15, 2012, in New York. (AP Photo/Kathy Willens)
Washington Wizards' Martell Webster (9) drives past Cleveland Cavaliers' Anderson Varejao (17) during the first quarter of an NBA preseason basketball game Saturday, Oct. 13, 2012, in Cleveland. (AP Photo/Tony Dejak)
Washington Wizards guard Jordan Crawford (15) goes up for a shot over New York Knicks center Henry Sims (25) during the first quarter of an NBA preseason basketball game in Washington, Thursday, Oct. 11, 2012. The Knicks defeated the Wizards 108-101. (AP Photo/Ann Heisenfelt)
Washington Wizards guard John Wall (2) passes the ball against Cleveland Cavaliers guard Lester Hudson (14) during the first half of an NBA basketball game, Saturday, April 14, 2012, in Washington. (AP Photo/Nick Wass)
Chris Singleton started 51 games as a rookie for the Wizards last season, but he didn’t have the benefit of a regular offseason or training camp because of the NBA lockout. (Associated Press)
**FILE** Washington Wizards guard John Wall (2) drives to the basket April 14, 2012, against the Cleveland Cavaliers during the second half of the Cavaliers' 98-89 victory in Washington. (Associated Press)