In san Antonio,Texas,the san antonio spurs have agreed on a two-year contract extension that will keep shooting guard manu ginobili with the NBA team for another twi years,the argentinian said. thrilled to announce that as I always hoped,I'm gonna stay with the spurs for two more years, Ginobili tweeted.The 35 year old ginobili hinted at retirement during the play offs which saw the spurs make it all the way to the fibals where they lost in seven games to the miami heat .