The Pacific Coast League proposal to use a designated hitter is voted down 8-1 by the Professional Baseball Rules Committee. Prompted by the Cubs’ college of coaches, the committee also rules each team must name a manager 30 minutes prior to the game. The DH will not come into major league use until 1973, when it is adopted by the American League.
On March 31, 1962 — The Pacific Coast League proposal to use a designated hitter is voted down 8-1 by the Professional Baseball Rules Committee. Prompted by the Cubs’ college of coaches, the committee also rules each team must name a manager 30 minutes prior to the game. The DH will not come into major league use until 1973, when it is adopted by the American League.
Sources –
Baseball Reference March 31
SABR Games Project
National Pastime March 31
Retro Sheet
Replay The Game