Baltimore P Ben McDonald one-hits Milwaukee, winning by a score of 4 – 0. McDonald fans nine and walks four in his masterpiece, allowing only a 4th-inning single to Dave Nilsson.

On August 5, 1994 — Baltimore P Ben McDonald one-hits Milwaukee, winning by a score of 4 – 0. McDonald fans nine and walks four in his masterpiece, allowing only a 4th-inning single to Dave Nilsson.

Source:
Baseball Reference August 5
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game