Donovan Walton scored on a fielding error by Charlie Blackmon in the 10th inning, lifting the San Francisco Giants to a 2-1 victory over the Colorado Rockies.
Walton began the inning at second base and stayed there after pinch-hitter Brandon Crawford popped out. Luis González followed with a slow single to right field off Carlos Estevez that eluded Blackmon — who had earlier thrown a runner out at the plate — as Walton rounded third, then scampered home with the winning run.
Mike Yastrzemski had three hits and Thairo Estrada added an RBI single for the Giants.