Atlantic Notes: Shumpert, Sixers, Celtics

The latest news and notes from around the Atlantic Division:

• The Knicks could use Iman Shumpert and Amare Stoudemire in their lineup, writes Marc Berman of the New York Post.
• Jrue Holiday, who signed a four-year extension last month, is so far rewarding the confidence the Sixers showed in him, observes John Mitchell of the Philadelphia Inquirer.
• John Rohde of the Oklahoman catches up with former Thunder guard Royal Ivey, now with the Sixers.
• Mark Murphy of the Boston Herald writes that Celtics rookie forward Jared Sullinger is motivated by his slide out of the draft lottery.
• The Boston Herald also catches up with Glen Davis, who finds Magic coach Jacque Vaughn a nice change of pace from the Celtics' Doc Rivers.