Behind in the count with the bases loaded, Buster Posey called for a fastball and Tim Lincecum executed just the right pitch to retire Chase Headley, the guy with three home runs to his name against the two-time NL Cy Young Award winner. Lincecum pounded the strike zone from the start and sure is showing signs of regaining his old, dominant pitching form, and Pablo Sandoval's two-run homer provided all the support needed in the San Francisco Giants' 2-0 victory against the San Diego Padres on Saturday night.