On August 27, 1970 — 1970 – Mike Cuellar wins his 20th game for Baltimore, defeating the A’s, 6 – 4. Chuck Dobson is the loser, giving up four runs in 2+ innings.
Support This Day In Baseball on Patreon
Sources:
Baseball Reference August 27
National Pastime August 27
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game