Jun 2, 2015; San Francisco, CA, USA; Pittsburgh Pirates left fielder Starling Marte (6) and center fielder Andrew McCutchen (22) gesture toward first baseman Pedro Alvarez (not pictured) after Alvarez two run RBI double to bat in Marte and McCutchen against the San Francisco Giants during the third inning at ATT Park. Mandatory Credit: Kelley L Cox-USA TODAY Sports