BOSTON, MA - MAY 4: Mickael Pietrus #28 of the Boston Celtics celebrates after scoring against the Atlanta Hawks in Game Three of the Eastern Conference Quarterfinals during the 2012 NBA Playoffs on May 4, 2012 at TD Garden in Boston, Massachusetts. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. Mandatory Copyright Notice: Copyright 2012 NBAE (Photo by Brian Babineau/NBAE via Getty Images)