Buster Posey's grand slam sends Giants to NLCS

Buster Posey gets last word with hecklers, blasts three-run homer in Giants win at L.A.

Kelby Tomlinson lines game-winning single as Giants beat Cardinals

Jack Posey is sorry about the score. But this happened : r/SFGiants

Betancourt hits grand slam as Brewers win

2021 MLB playoffs: Takeaways, best moments and plays from Friday's postseason games - ABC7 Chicago

Instant Classic: Dodgers Eliminate Rival Giants 2-1 in Epic Game 5 of NLDS – NBC Los Angeles

Playoff Guide to the 2021 Giants, the Oldest and Best Team in Baseball - The Ringer

A California dream series: Giants-Dodgers rivalry comes to the playoffs with epic stakes

SF@CIN Gm5: Posey extends Giants' lead in a grand way

Michael Morse wants a clubhouse job - and Bumgarner to manage SF Giants - Sports Illustrated San Francisco Giants News, Analysis and More

World Series: How Giants and Royals match up

The Giants' history with Buster Posey catching elimination games is quite good. Let's review, shall we? - The Athletic

Giants' historic homers