Jack Hiatt

Jack Hiatt drives in seven runs in a 12-8 victory over the Houston Astros

On April 25, 1969, San Francisco Giants catcher Jack Hiatt drives in seven runs in a 12-8 victory over the Houston Astros. Hiatt’s outburst includes a two-run homer in the first inning and a game-winning grand slam in the 13th inning. Usually a light hitter, Hiatt will finish the season with only 34 RBIs and a .196 batting average.