Buster Posey homers in 17th to beat Reds
Mighty Belt propels Giants NLDS: Brandon Belt homers in 18th to give San Francisco 2-0 lead
Buster Posey homers in 17th to beat Reds
Giants Outlast Nationals In A Grueling 18-Inning Marathon : NPR
Giants win season finale on Sandoval's walk-off home run – East Bay Times
Posey belts a grand slam to left field in 3rd
Celebrate good times: MLB's 2019 walk-off wins
Posey belts a walk-off homer in the 17th
Brandon Belt's homer lifts Giants to epic 18-inning playoff win (w/video)
Buster Posey opposite-field homer sparks win