Taijuan Walker picked up the win in his D-backs debut while Fernando Rodney earned the save.
MOMENTS THAT MATTERED
Rare error by Belt: Giants first baseman Brandon Belt tripled and hit his first home run of the season, but that's probably not what he'll remember most about this game. Belt was unable to backhand Jake Lamb's two-out, fifth-inning grounder with Chris Owings on third base, Paul Goldschmidt on second base and Arizona trailing, 4-1. The ball skipped far down the right-field line, enabling the runners to score and setting up Yasmany Tomas' RBI double to tie the game.