The A’s jump on Walter Johnson, scoring six runs in five innings, before relief comes in. Before exiting, Johnson hits his first major league homer, off Harry Krause, who will lead the AL in ERA with a sparkling 1.39.

On August 16, 1909 — The A’s jump on Walter Johnson, scoring six runs in five innings, before relief comes in. Before exiting, Johnson hits his first major league homer, off Harry Krause, who will lead the AL in ERA with a sparkling 1.39.

Source:
Baseball Reference August 16
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game