Matt Gage surrendered the walk-off home run to blow the save against the Diamondbacks on Tuesday.
Caleb Kilian entered with the bases loaded and one out in the eighth and induced a ground ball double play to get out of the jam. Up by two runs, he returned for the ninth and allowed a run on two hits with two outs. After another runner reached on catcher’s interference, Gage took over to face Ketel Marte, who walked it off with a three-run blast. Between ineffective pitching and unpredictable usage, the Giants’ situation has been a tough one to chase for saves.