PHILADELPHIA - 1997: Allen Iverson #3 of the Philadelphia 76ers cracks a smile during a 1997 NBA...

Philadelphia 76ers guard Allen Iverson pauses during a news conference before the start of the "Allen Iverson Celebrity...

BOSTON - NOVEMBER 25: Paul Pierce #34 of the Boston Celtics dunks the ball against the Philadelphia 76ers on November 25, 2009 at the TD Garden in Boston, Massachusetts. NOTE TO USER: User expressly...

...Daniels #7 of the Boston Celtics goes for a lay up against Primoz Brezec #7 of the Philadelphia 76ers on November 25, 2009 at the TD Garden in Boston, Massachusetts. NOTE TO USER: User expressly...

WASHINGTON - NOVEMBER 24: Antawn Jamison #4 of the Washington Wizards shoots against Jason Smith #14 of the Philadelphia 76ers at the Verizon Center during the game on November 24, 2009 in Washington, DC. NOTE TO...

Chris Douglas-Roberts of the New Jersey Nets drives between Samuel Dalembert and Andre Iguodala of the Philadelphia 76ers at St. John's University in Queens, New York., October 23, 2009. Photo by Jeff Zelevansky...

PHILADELPHIA - NOVEMBER 13: Ronnie Brewer #9 of the Utah...on the court during the game against the Philadelphia 76ers on November 13, 2009 at Wachovia Center...

...34 of the New Jersey Nets supports his team from the sidelines during the game against the Philadelphia 76ers on November 11, 2009 at the Izod Center in East Rutherford, New Jersey. NOTE TO USER...

Oct 20, 2009; Philadelphia, PA, USA; Philadelphia 76ers center Samuel Dalembert (1) looks to pass...

...the Chicago Bulls goes to the basket past Samuel Dalembert #1 and Elton Brand #42 of the Philadelphia 76ers during the first quarter of the NBA game on November 14, 2009 at the United Center...

PHILADELPHIA - NOVEMBER 3: Paul Pierce #34 of the Boston Celtics handles the ball against the Philadelphia 76ers during the game on November 3, 2009...

PHOENIX - OCTOBER 16: Marreese Speights #16 of the Philadelphia 76ers takes a break from the action during the preseason game against the Phoenix Suns on October...

Philadelphia 76ers' Elton Brand, center, can't get off...NBA basketball game, Monday, Nov. 9, 2009, in Philadelphia. (AP Photo/Matt Slocum

...MI - NOVEMBER 8: Charlie Villanueva #31 of the Detroit Pistons drives around Thaddeus Young #21 of the Philadelphia 76ers in a game at the Palace of Auburn Hills on November 8, 2009 in Auburn Hills...

Philadelphia 76ers coach Larry Brown, right, and newly hired...Calipari's hire Wednesday, Sept. 8, 1999, in Philadelphia. Calipari is a former coach of both college...