FILE - In this April 16, 2014, file photo, Dallas Mavericks coach Rick Carlisle calls a play against the Memphis Grizzlies during the first half of an NBA basketball game in Memphis, Tenn. "We're all so fortunate to be part of a game that transcends these kinds of misguided ignorances. The beauty and ideals of our game will long outlive these kinds of things that should not happen," Carlisle said Tuesday, April 29, 2014, after NBA Commissioner Adam Silver announced that Los Angeles Clippers owner Donald Sterling has been banned for life by the league, in response to racist comments the league says he made in a recorded conversation. (AP Photo/Lance Murphey, File)