The San Francisco Giants will play the rest of the season without outfielder Melky Cabrera.  Major League Baseball has suspended Cabrera 50 games without pay after testing positive for testosterone.  The 28-year-old is second in the National League this season with a .346 batting average to go with eleven home runs and 60 RBI.  Cabrera was also named MVP of last month's All-Star Game.  The Giants are a game behind the Dodgers in the NL West at 64-and-54.