With the bases still full, the Rockies’ Jake Bird left a sinker right over the heart of the plate. Chapman sent it 402 feet into the Rockies’ bullpen, flipping a one-run deficit into a three-run lead — a lead they’d never lose as Camilo Doval, Erik Miller and Ryan Walker pitched three scoreless innings.

Matt Chapman capped a five-run sixth inning with a grand slam and the San Francisco bullpen threw four innings of shutout relief as the Giants overcame the visiting Colorado Rockies 6-3 on Saturday af

Good at-bats. That’s the stat. San Francisco Giants third baseman Matt Chapman hasn’t been focused on much else. Even as he neared the end of the work week with a .198 batting average and a 2-of-22 mark to show for his previous six games,