Miami Heat's LeBron James (6) gestures after a play against the San Antonio Spurs during the first half in Game 7 of the NBA basketball championships, Thursday, June 20, 2013, in Miami. (AP Photo/Lynne Sladky)
The San Antonio Spurs' Tim Duncan (21) shoots over Miami Heat's Chris Bosh (1) during the second half in Game 7 of the NBA basketball championships, Thursday, June 20, 2013, in Miami. (AP Photo/Wilfredo Lee)
**FILE** Washington Wizards guards John Wall (2) and guard Bradley Beal (3) in the first half of an NBA basketball game against the Detroit Pistons Wednesday, Feb. 13, 2013, in Auburn Hills, Mich. (AP Photo/Duane Burleson)
**FILE** FILE - In this March 6, 2012, file photo, Orlando Magic assistant coach Patrick Ewing laughs during a shoot around before an NBA basketball game against the Charlotte Bobcats in Charlotte, N.C. (AP Photo/Bob Leverone, File)
NBA veteran Jason Collins, left, marches in Boston's gay pride parade alongside U.S. Rep. Joe Kennedy III, a college roommate, second right, and Kennedy's wife Lauren Anne Birchfield, center, Saturday, June 8, 2013, in Boston. (Associated Press)
Miami Heat shooting guard Dwyane Wade (3) celebrates a basket during the second half of Game 7 in their NBA basketball Eastern Conference finals playoff series against the Indiana Pacers, Monday, June 3, 2013 in Miami. (AP Photo/Lynne Sladky)
In this image taken from video, emergency personnel work the scene of a car crash Friday, May 31, 2013, in Jonesboro, Ga. Former NBA All-Star guard Daron "Mookie" Blaylock's SUV crossed the center line and crashed head-on into a van in suburban Atlanta, police said. (AP Photo/WSB-TV)
Indiana Pacers guard D.J. Augustin, left, blocks the shot of New York Knicks guard Jason Kidd during the second half of Game 4 of the Eastern Conference semifinal NBA basketball playoff series in Indianapolis, Tuesday, May 14, 2013. (AP Photo/Michael Conroy)
Miami Heat's LeBron James reacts after he was called for a technical foul during the first half against the Indiana Pacers in Game 4 of the NBA basketball Eastern Conference finals, Tuesday, May 28, 2013, in Indianapolis. (AP Photo/Michael Conroy)
San Antonio Spurs forward Tim Duncan (21) drives to the basket as Memphis Grizzlies center Marc Gasol (33) defends, during Game 4 of the Western Conference finals NBA basketball playoff series in Memphis, Tenn., Monday, May 27, 2013. The Spurs defeated the Grizzlies 93-86 to advance to the NBA finals. (AP Photo/Danny Johnston)
San Antonio Spurs guard Tony Parker, of France, speaks during a post-game news conference after the Spurs defeated the Memphis Grizzlies in Game 4 of the Western Conference finals NBA basketball playoff series in Memphis, Tenn., Monday, May 27, 2013. The Spurs defeated the Grizzlies 93-86 to advance to the NBA finals. (AP Photo/Danny Johnston)