The Giants have signed their top two selections in the 2009 First-Year Player Draft, the club announced tonight. The club signed right-handed pitcher Zack Wheeler, their 1st pick and the 6th overall selection to a 2010 deal. San Francisco also signed catcher Thomas Joseph, their 2nd pick and the 55th overall selection in the 2009 draft. The Giants have come to terms with 35 players from this year's draft, including each of their 1st 17 selections.