After speculation that DeJuan Blair was held out of his second summer league game due to contract negotiations, an article from EveryJoe.com published yesterday reports that the Spurs and Blair's agent, Happy Walters, have come to an agreement.DeJuan Blair, the 37th selection in the 2009 NBA Draft, has agreed to a contract with the San Antonio Spurs. Blair made the announcement on a television broadcast. Terms of the contract are unknown at this point.The television broadcast was an inter...